last executing test programs: 7.076183702s ago: executing program 4 (id=297): setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xc, 0x4, 0x268, 0xffffffff, 0x130, 0x1d0, 0x1d0, 0x98, 0xffffffff, 0x1d0, 0x98, 0x1d0, 0x98, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@local, @broadcast, 0x0, 0x0, 'ip6tnl0\x00', 'hsr0\x00'}, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c8) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40a0000000000", 0x41d) recvmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000440)=""/172, 0xac}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x3}, 0x8}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, 0x7ffff6e7}], 0x2, 0x40000020, 0x0) 6.873123636s ago: executing program 4 (id=299): r0 = socket(0x1a, 0xa, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/pm_wakeup_irq', 0x40, 0x101) socket(0x40000000015, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000332000/0x4000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000053000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000691000/0x2000)=nil, 0x0}, 0x68) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f00000003c0)={&(0x7f0000000180), 0x10, &(0x7f0000000380)=[{&(0x7f0000000480)="c3e972bd85a6d84136d6dd55048d3593a74f338ce6772ab9a6f64041c2f6fbbecdc08ebcd3192b6a53662dae7c8e9c665e80a5d0925f728dcac30c29793992e588952653d414cb8ccdabc38767fee819ec5af0c5ee936880fe8549b4ed347779cab4ffd4e0b62c53a1c01db28f2b3f91c34211c9353bc1dece61511917c2245fd66cb8dffeacb4d46d627c97b498bf1ff6b313bfbc9765457c831771d5eec7997ec242e4505f01c1bb3e069b2e630f42a2be86598a61", 0x64}, {&(0x7f0000000300)='V', 0x1}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000340)="b768eb20304f2fdc5a9694a4867840d93170ca1a86406f", 0xfffffec0}], 0x4, 0x0, 0x0, 0x8010}, 0x0) sendmmsg(r4, &(0x7f0000005280), 0x4000000000001cd, 0x1008c811) accept$inet6(r2, 0x0, &(0x7f0000000140)) close_range(r2, 0xffffffffffffffff, 0x0) r5 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) landlock_restrict_self(r5, 0xa) sched_getscheduler(0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x17) r6 = userfaultfd(0x801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r6, 0xc018aa06, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) io_setup(0x6, &(0x7f00000007c0)=0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0x9}) io_submit(r7, 0x46, &(0x7f0000000280)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0, 0x0, 0x7fe, 0x0, 0x0, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x7, r1, 0x0, 0x0, 0x1, 0x0, 0x3, r1}]) 6.118568186s ago: executing program 4 (id=303): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x12, "1fe473a8cb3169d4d5b7259627b5cf5b8a50"}, &(0x7f0000000700)=0xfdad) r1 = socket$nl_generic(0x10, 0x3, 0x10) msgrcv(0x0, &(0x7f0000000b40)={0x0, ""/4096}, 0x1008, 0x3, 0x2800) syz_usb_connect(0x0, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000009b768405e0483020b9901e40201090227000100000000090400fb015cc7aa00090509"], 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x3, 0xc2782) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="7000000000010104000000000000000002000006240001801400018008000100e000000108000200ac1414000c00028005000100000000002c000280140092bb0800000108000200e00000010c000280050001"], 0x70}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x20, r3, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) 5.550500738s ago: executing program 2 (id=305): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7200fbdbdf253900000008000300", @ANYRES32=r2, @ANYBLOB="2c005a8028000380240008"], 0x48}, 0x1, 0x20000000, 0x0, 0x40000}, 0x0) 5.313303729s ago: executing program 2 (id=307): capset(&(0x7f0000000180)={0x20071026}, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x81, 0xfffffff9, 0xa}) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x88802, 0x0) (async, rerun: 32) syz_usb_connect(0x3, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x56, 0xf1, 0x4a, 0x10, 0x545, 0x8080, 0x301, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xb, 0x2, 0x80, 0x4, "", [{{0x9, 0x4, 0x7d, 0x3, 0x0, 0x65, 0xff, 0x16, 0x7}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x64) 5.191768596s ago: executing program 1 (id=308): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001480)={'wg2\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, 0x0, 0x80) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='@\r#N', @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="24000300000000000000000000000000000000000000000000000000000000000000000024000300a05ca84f6c9c8e3853e2fd7a7cae0fb20fa152600cb00845174f08076f8d7843080007"], 0xd40}}, 0x0) 4.869161105s ago: executing program 1 (id=312): timer_gettime(0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@updpolicy={0xc0, 0x19, 0xfd3649826d894c67, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x2}, {0x0, 0x7ff}, 0x20000000, 0x0, 0x0, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, 0x2}]}, 0xc0}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001400674c000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000a"], 0xb8}}, 0x0) 4.592932526s ago: executing program 1 (id=314): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) nanosleep(&(0x7f0000000080)={0x0, 0x4c4b40}, 0x0) 4.346578538s ago: executing program 1 (id=316): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) (async, rerun: 32) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000001040)=0x400c) (rerun: 32) ioctl$FIONCLEX(r0, 0x5450) (async, rerun: 64) ioctl$MEMGETOOBSEL(0xffffffffffffffff, 0x80c84d0a, &(0x7f0000000040)) (async, rerun: 64) fchdir(0xffffffffffffffff) 4.093774399s ago: executing program 1 (id=318): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff00000007050102"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x20, 0x90069109b15ef6c8, 0x1e, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000200)={0x40, 0x40, 0x1, "80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x78) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) unshare(0x400) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2d, &(0x7f0000000000)=0xb1e0, 0x4) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r3, 0x7) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x2, 0x1000, 0x1, 0x170}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xfc778000) unshare(0x24040400) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000000)={0x1f, 0x0, 0x40000000, 0x0, 0x100000000}, 0x0, 0x0, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xfe}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 'syz1\x00', 0x0, 0x100000}) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x604000) syz_usb_disconnect(r5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x84, 0x0, 0x0) pipe2(&(0x7f0000000100), 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.863638164s ago: executing program 2 (id=319): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040bd28420000000000000109022400010000000009040100020300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a3b370086d04ae08581101020301090212000d000000000904"], 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c100000000000000fff00", 0x58}], 0x1) (async) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac3(r1, &(0x7f00000002c0)={0x14, &(0x7f0000000040)={0x20, 0x22, 0x3d, {0x3d, 0x11, "630b30705cd5de59823c99a82a4b8fca0c1829eb06fc82cd7383857512fda541fd535a9b795d09b48806c83346e4a3737c6dff6211af0f7eb6247a"}}, &(0x7f0000000200)={0x0, 0x3, 0x96, @string={0x96, 0x3, "a40437d2ed8fa381e0b5213dacdce13b17c598dc6286db3cde664900f2be807dbdd9fbca97140fe0c9db5e7f623ca14f1cbccffe0ccfea90121dacc4186b9bb5c1bb25544d939283d5235dfbdb3ef23401af3fe4caab55809d38912e85fa58c59d600d3a229e6ff7ae2f4c214a07b6a0fb3d5dbfae86f900471e5eee29654c44caa3b6df5aeb603c944d20259de9533e51110329"}}}, &(0x7f0000000540)={0x44, &(0x7f0000000300)={0x40, 0x6, 0x55, "2c1be914a2cd51a92143b020f7e87d067fe33c71398c286ce086d98248286726f410b9a9f3630de0cdc1a19d6b89c6e1d8795195c6ed6f71f2f027b47b0481e16cc9a449e28664315b69b6fce9b4f96d827c690c2a"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xf7}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000400)={0x20, 0x81, 0x2, "721f"}, &(0x7f0000000440)={0x20, 0x82, 0x1, "e7"}, &(0x7f0000000480)={0x20, 0x83, 0x1, "a9"}, &(0x7f00000004c0)={0x20, 0x84, 0x3, "912437"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "7cd581"}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\a\b'], 0x0}, 0x0) 3.616253647s ago: executing program 3 (id=321): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1820000006000000000000000900000018110000c1920816295786cf23d1b5a987dc53091683373f5e07c42f3353afa78a12a23abeebd5714dac3138051edd7d610c3c61b59f57b7c91b7ac578c3cc3268c8d768894b4e29dd83a4a01a927f8445b6b7d9b32a979af974ef8de4df3b779fc3c0416b", @ANYBLOB="0000000000000000b702000014000000b7030000000700008500000086000000bf0900000000000055090100410000009500000000000000a500020000000000bf91000000000000b702000000000000850000"], 0x0, 0x6, 0x0, 0x0, 0x41100, 0x27}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002100)={0x2020}, 0x2020) open$dir(&(0x7f0000000100)='./file0/file1\x00', 0x800b40, 0x208) read$FUSE(r0, &(0x7f0000004140)={0x2020}, 0x2020) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@dev, @in6=@dev}}, {{@in6=@private0}, 0x0, @in6=@private2}}, &(0x7f0000000480)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000000000008000"], 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) epoll_create1(0x80000) socket$inet_mptcp(0x2, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c06010010001ffe00989837a182138b00268f1c", @ANYRES32=0x0, @ANYBLOB="ff7f000080000000140012800a00010076786c616e0000000400028008000a00", @ANYRES16=r1], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x8086}, 0x0) 3.437002078s ago: executing program 3 (id=322): r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0x3b, [0x9, 0x1ff, 0x100000000000, 0x1, 0xffffffffffffffff, 0xfe66], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/59}, &(0x7f0000000100)=0x78) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000140), 0x75a91489a920d3f, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(0xffffffffffffffff, 0x3ba0, &(0x7f0000000180)={0x48, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r1, 0x3ba0, &(0x7f0000000200)={0x48, 0x7, r2, 0x0, 0x10000, 0x0, 0x1, 0x3ebbc7, 0x27db5e}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x2, 0x1d}}, './file0\x00'}) write$binfmt_misc(r3, &(0x7f00000002c0)="5edd0173a5bca24ff3a63ca335267feda6ca86ca107d5b7e30e4ba34d8d65d8d4fc87c6a61ec0cf6251d86abefda2fdcef53785e3f643c638f7eae3180c103b1d79746dbe77e75c6992f2e5addd249", 0x4f) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, 0x0, 0x0, 0xffffffffffffffff}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r3, 0x3ba0, &(0x7f00000003c0)={0x48, 0x7, r4, 0x0, 0x30001, 0x0, 0x5, 0x72091, 0x95e13}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x11, 0xe0e9, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x20000001) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r3) sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r6, 0x4, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x404}, 0x4004000) ioctl$I2C_RDWR(r3, 0x707, &(0x7f0000000cc0)={&(0x7f0000000c00)=[{0x0, 0x1000, 0x2d, &(0x7f0000000680)="85379a9ba18438bf260e8f4be54b4d9f6a74b6f3884a051aabe42345e39164e7680bf94686ecb9921173f5cc7d"}, {0x2, 0x1000, 0x8b, &(0x7f00000006c0)="ba2d7b8f9ae7801fd4e70388d3948d91e25a2f85a3dff62a6d7530263ecdd68d2cd052ddba79a7fbe935266b7688cf77fb8f67ee29776e4214ed8acd53737df1ce456ccf02f89f1000badd30720d85305912466e72394b505522eaa9a422a26336b764f61b05b2fc56483b8205ff9104de5c5afb1c43f725f5b8501fd10d1a26d53dd1c485ddfc8aca6b43"}, {0x11, 0x1, 0xd7, &(0x7f0000000780)="24d718419b23fab7c537bafd2cb9c4a7e8b21cd899bc9e08ba999ce32f3c69a7e65f64d8f71db825dbfdecc3136156f7db213db72ef40a32ac3a60143e039218cc863f6d98fc6c1d9aaec7b8005680ad19a6d0b1098513ff35360ac227cd475dd6059aea12d277a7a41531653c7ab450ef171c99723ed5af77862025556b1725f5d6bc22d5e4a99181ef348df669c54749566120f5efd97505a63a08dd276231360d0d184474bbb1cacd4b266dfc99da4af31beb2bbd29666413232f4125061e0ce1f6016c8fa47f643511833ac34fb1fff9505e574422"}, {0x21a5, 0x0, 0x9f, &(0x7f0000000880)="8ab8480da790c2cb36e33da880d37cb2efd92e7c71db2e96b16416750990c05009a706d035a73a4f7f0ba30fbf3c8de89b7ee34434bf2c5b63446d0c9f2fce77439772e9fb64c0ec85f6d932f0f1ae6afd476c6d1ffbde6b542d61e699d0e4681508f37e6b6c73d06ff7490f091e07fc735e72214baef06a54ea7b2935426a00319cd82f1cd2927dcc56159cd88f8b59e84f9691f483d619e4622f500310eb"}, {0x9, 0x410, 0x9e, &(0x7f0000000940)="02ad5d4e914f700c041835bc076a8ea213d76ee91df09f1e8c3941399b54234865f65181c889888677e5eaa5f5fffaa34f150d0aa7df7583934ee9d305071408ada8387fd83dc627ec8414749b1b094ed8fb66a2febe027d529a191f36371eff04df236e0afcf4516e813545fe7e697b3f976b4147e81616f0aa1cee74426ff28aa4a2f64db4e2dff01e53e2da5f3a7129b1ac7ff0119fc1d2569ff16e06"}, {0x1, 0x0, 0xb, &(0x7f0000000a00)="d53f3a1930f2fcf86835bf"}, {0xfdb, 0x4000, 0x47, &(0x7f0000000a40)="1c20284bb92af72a24aadb49daa92ffcd22e450edb279f3a5772cbff02cee7733d7501b186a8120e2b947db797386fdc3e518eba3fe02feaf07fead6f2aaef07d440e99b2edf9e"}, {0x34, 0x11, 0x6a, &(0x7f0000000ac0)="f2112db5705b3444eeb8dbb2f103e1e64ecdb960c219464199e523fac44c94612c1624500f663b03e063024a683ce06ac239950b7173ef82d5395dbc17c5f91a1ad523e6763b2c9cb00cd646f20e4be4ed825d8cfb9eba6e6125e71f0e98e79a5821adaba146b577223d"}, {0x2, 0x0, 0xa9, &(0x7f0000000b40)="b5d956a1ef9e12392312ddb372813d4ba1a544f3f99eed3e4c8b9fac99fec90991c91fe6c7cc80b0fbae6db68a0c2192aacc4c347adb01a5e690ff7d260724c7832f5c56db5cb63355a8da6f596908a43eee9c08725e14851fbe122452d68bec88c5c0a62d67af1b83f07e7b4a905b22eb65d1c2d721732355e822685cec5ea661a13917de5ef098a13e10a416eb95f2e4dffe83ac37cc01ab2ef04787c5a3aa81c671d11d7e43349b"}], 0x9}) ioctl$TIOCNOTTY(r3, 0x5422) syz_ublk_setup_io_uring(0x7388, &(0x7f0000000d00)={0x0, 0x3140, 0x2000, 0x2, 0x1b8}, &(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)) syz_ublk_setup_io_uring(0x6e86, &(0x7f0000000e40)={0x0, 0xa661, 0x2000, 0x1, 0x16d, 0x0, r3}, &(0x7f0000000ec0), &(0x7f0000000f00)=0x0, &(0x7f0000000f40)) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000f80)={0x0, 0xa56a, 0x0, 0x0, 0x52, 0x0, r3}, &(0x7f0000001000)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2ed1, 0x8000, 0x2, 0x95, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9b3a, 0x8, 0x0, 0xf2}, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd44f, 0x4000, 0x1, 0x2b, 0x0, r3}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35fa, 0x1, 0x1, 0x32e, 0x0, r3}}], 0x4, &(0x7f0000002280)={0x2e, 0x53, 0x0, r3, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x9}, 0x0, 0x0, '\x00', {0x1, 0x160, 0x0, &(0x7f0000001280)=@buf_1k="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"}}, &(0x7f0000002300)) r12 = syz_open_dev$midi(&(0x7f0000002380), 0x8, 0x10000) syz_io_uring_submit(r7, r8, r10, &(0x7f00000023c0)=@IORING_OP_MSG_RING={0x28, 0x48, 0x0, r3, &(0x7f0000002340)="214929904aa2b8371735cdf59491f03b14182ee9612a927a4709a856e2f57a3afd81c81a3106b24afb5cf21e4fb4e6f3abd75d13ad68", 0x1, 0x8, 0x0, 0x1, {0x0, 0x0, r12, 0x9}}) syz_genetlink_get_family_id$mptcp(&(0x7f0000002440), r5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002480)={0xffff, 0x0, 0x111, 0x9}, &(0x7f00000024c0)=0x10) r13 = dup3(r3, r11, 0x80000) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002540), r5) sendmsg$IPVS_CMD_SET_DEST(r13, &(0x7f0000002700)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000026c0)={&(0x7f0000002580)={0x128, r14, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'pimreg0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ed4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf3}]}, 0x128}, 0x1, 0x0, 0x0, 0x8}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r13, 0xc0189372, &(0x7f0000002740)={{0x1, 0x1, 0x18, r9, {0x7}}, './file1\x00'}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000002880)={@remote, @multicast2, 0x0}, &(0x7f00000028c0)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002c40)={r12, 0xe0, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000002980)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, &(0x7f00000029c0)=[0x0], &(0x7f0000002a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa3, &(0x7f0000002a40)=[{}], 0x8, 0x10, &(0x7f0000002a80), &(0x7f0000002ac0), 0x8, 0x5b, 0x8, 0x8, &(0x7f0000002b00)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002f40)={0x1e, 0x11, &(0x7f0000002780)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x829}, {{0x18, 0x1, 0x1, 0x0, r15}}, {}, [@map_val={0x18, 0x7, 0x2, 0x0, r13, 0x0, 0x0, 0x0, 0x5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000002840)='GPL\x00', 0x81, 0x0, 0x0, 0x41000, 0x40, '\x00', r16, @sk_lookup=0x24, r13, 0x8, &(0x7f0000002900)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000002940)={0x5, 0x5, 0x51, 0x2}, 0x10, r17, 0xffffffffffffffff, 0x3, &(0x7f0000002ec0)=[0xffffffffffffffff, 0xffffffffffffffff, r13, r3, r3, r3, r3, 0xffffffffffffffff, r3], &(0x7f0000002f00)=[{0x2, 0x5, 0x7, 0xa}, {0x4, 0x2, 0x2, 0x4}, {0x2, 0x2, 0x0, 0x2}], 0x10, 0x7fffffff}, 0x94) 2.567521561s ago: executing program 3 (id=323): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) inotify_init() timer_create(0x6, &(0x7f0000000140)={0x0, 0x30, 0x5, @thr={&(0x7f0000000000)="fa6e344ce09ab72d7bce6cd879d262d32d342b966916b2834eb91a472f8907b3ab1c46b41db9c61d2dd1d3b0c73e8d1a2601aab211bf117eb06533c1ef39b1b9db3251b8e4f2471b2c66ad6af171c597676b0d183be0065c95d75819245ab8e48f9df1346f2b37", &(0x7f00000000c0)="dc2398635f56ee70160d7fda4c3990432c6aa5194b6d0dd0a35191854a4d4481931c2372dc7ee35c9f2a9bee307a24b7f61a6e58"}}, &(0x7f0000000180)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x101302, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x1001}) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000003c0)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000000061108e0000000000170100000000000095000000000000004daf78c4ef08dc0978bcf94787784b785a279a31cc9fba0fe98042125ff1466a15fcd5d6e3ab177cd4c8030000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x20, 0x0, &(0x7f0000000200)=[@request_death, @clear_death], 0x3c, 0x0, &(0x7f0000000240)="2f2aefa92367bdae6e69d9eb186b56663d2af21ee9d9e21ca96f510c671494d853644c75ca759998db7d21fa758c9d4ff1aacf225ba306e06340a1ca"}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000480)=@attr_other={0x0, 0x1, 0x1, 0x0}) 2.566830051s ago: executing program 4 (id=324): syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, 0x0}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000005c0)={0x0, 0x0, @pic={0x1, 0x3, 0x5, 0xad, 0xd, 0x87, 0x3, 0x4e, 0x28, 0x8, 0x6, 0x1, 0x8, 0x1c, 0x4, 0x4}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20000023896) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r4 = fsopen(&(0x7f0000000800)='hfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000280)='uid', &(0x7f00000008c0)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\bb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xd7\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80=\x8a\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\x1f\x03\x00\x00\x00\x00\x00\x00\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9ak\x00\x00\x00\x00\x00\x00\x00\n\xa72\xa3\xef^\xe7\x8f', 0x0) r5 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x0, 0x80) openat$cgroup_procs(r6, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 2.304793398s ago: executing program 3 (id=325): unshare(0xc000480) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x844) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x8010, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000001, 0x5, 0x401d031, 0xffffffffffffffff, 0x0) quotactl_fd$Q_GETFMT(r0, 0xffffffff80000401, 0x0, 0x0) 2.304281278s ago: executing program 4 (id=326): io_setup(0x2, &(0x7f0000000100)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0xa2, 0x0) socket(0x28, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x3, 0x6d1, 0x0, 0x0, 0x1000, 0x5}}}, &(0x7f0000000300)=0x0) syz_ublk_setup_queues(r4, r9, &(0x7f0000000540)={0x0, 0x1aa5, 0x80, 0x2, 0x20000}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3104, 0x1, 0x0, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587d, 0x200, 0x1, 0x69, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x800, 0x10000, 0x400000, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6253, 0x20, 0x3, 0x0, 0x0, r4}}], 0x1, &(0x7f00000003c0)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0xdbd, 0x0, 0x0}}, 0x0) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xffeffffffffffffa]}, 0x8, 0x80800) r11 = syz_io_uring_setup(0xfc4, &(0x7f0000000500)={0x0, 0x8000595d, 0x400, 0x20002, 0x814a, 0x0, r10}, &(0x7f0000000480)=0x0, &(0x7f0000000000)=0x0, &(0x7f00000004c0)=0x0) syz_io_uring_submit(r12, r13, r14, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r10, 0x0, 0x0, 0x0, {0x140a}, 0x1}) io_uring_enter(r11, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x94) r15 = io_uring_setup(0x2c4d, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r15, 0x13, &(0x7f0000000040)=[0x10001, 0x58736b9], 0x2) io_submit(r0, 0x2, &(0x7f0000000440)=[&(0x7f0000000040)={0x3, 0x0, 0x0, 0x8, 0x700, r3, 0x0, 0x0, 0x100000000}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000000380)="292f697501d74ea90cb4065e5de702f8c0", 0x11, 0x3, 0x0, 0x2, r3}]) 2.303357142s ago: executing program 3 (id=327): unshare(0x6020400) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000)=0x6, 0x4) 2.29041257s ago: executing program 3 (id=328): openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x450002, 0x1c0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x800000972, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x810, 0xffffffffffffffff, 0x86787000) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f0000000440)={{0x80}, 'port1\x00', 0x72, 0x220000, 0x0, 0x7, 0x4, 0x2, 0x4, 0x0, 0x7cce8c743ee810df, 0xa5}) madvise(&(0x7f0000883000/0x3000)=nil, 0x3000, 0x1) syz_usb_connect$uac3(0x5, 0x93, &(0x7f0000000240)=ANY=[@ANYBLOB="120110030000004044066ea48e0143ab5dc7f91c51814a218040000102030109028100030154c00f080bac5d010130040900000000010130000a8f827ab60081000000132403060104060503"], &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0}) clock_getres(0x6, &(0x7f0000000000)) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1000) 2.183002766s ago: executing program 2 (id=329): socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x11, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x70bd2a, 0x2, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x2, 0x2, {@ip4=@multicast1, 0x86dd}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40080c0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40014) write$uinput_user_dev(r1, &(0x7f0000000f80)={'syz0\x00', {0x5, 0xfff7, 0x3, 0x7}, 0x50, [0x800006, 0x9, 0x0, 0x1, 0x8, 0xea45, 0xe, 0x1, 0x63, 0x0, 0x7f, 0xc, 0x4, 0x9, 0x1, 0x4, 0x8001000, 0x80000002, 0x1, 0x200008, 0x40, 0xa4d, 0x3ff, 0x5, 0x6, 0x10001, 0xffff, 0x0, 0x4, 0x6, 0x401, 0x100, 0x9, 0x4, 0x2, 0x0, 0x2, 0x4, 0xda40, 0x4, 0xa, 0x6, 0x3, 0x9, 0x804d7f, 0x2, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x8, 0xfffffff7, 0x7fff, 0x6, 0x5, 0x80000001, 0xd77, 0x5, 0x2a, 0x1, 0x23], [0x8, 0x401, 0x9, 0x9, 0x8, 0x12, 0x7fc, 0xc, 0x0, 0x2729, 0xfd8, 0x3, 0x7, 0x5, 0x0, 0x24a, 0x2, 0xfffffff7, 0x2, 0x3, 0x5, 0x4009, 0x401, 0xb, 0xfffffff8, 0x40, 0xa1, 0x10000, 0xffffffff, 0x5, 0x10004, 0x9e, 0x8, 0x7ff, 0x6, 0x7, 0x0, 0x6, 0xffff3f16, 0xa, 0x2, 0x9, 0xb, 0x5, 0xfffffeff, 0x9, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x8, 0x3, 0xffff7ff7, 0x3, 0x24c, 0x1ff, 0x2a0, 0x5, 0x6, 0x6, 0x200007, 0x8], [0x2, 0x9, 0x1a9e1bfa, 0xfffffffc, 0x8, 0x9, 0x2, 0x5, 0x7aae, 0x80000000, 0x2, 0x7ffffff7, 0x8000, 0x1, 0x1, 0x5, 0x400, 0x80000002, 0x2b0, 0xfffffff4, 0x97f82544, 0x8, 0xfffffffd, 0x0, 0x1, 0x5, 0x4, 0x9, 0xc90, 0xffffff3c, 0xd, 0x13, 0x4, 0x8, 0x1, 0x4, 0x2, 0x1000000c, 0x0, 0x2, 0x3, 0x8007c12, 0x5, 0x1, 0x17, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x1fff80, 0x3, 0x0, 0x8, 0xdd, 0x1, 0x1400, 0xc3, 0x17a1, 0x79c], [0x9, 0x3a8e, 0xffff9a7f, 0x200, 0x6, 0x2001, 0x6, 0xfffffff3, 0xd077, 0x2, 0xf, 0x21, 0x200, 0xa, 0x6, 0x2, 0x1ff, 0xfe, 0x2, 0x66608000, 0x5e82, 0x7fb, 0x6, 0x0, 0x3, 0x5, 0x80000001, 0xffff, 0xd, 0x40, 0xfffffffd, 0x3, 0x10001, 0x61, 0x10, 0x1000, 0xb, 0x100, 0x8, 0x20000000, 0x8, 0x15, 0xb32a, 0xec000000, 0x8, 0x1900, 0x4, 0xc, 0x8, 0x7ff, 0x280, 0x5, 0xffffffff, 0x7, 0x6e79, 0x0, 0xc, 0x9371, 0x4f89, 0x7, 0xf, 0x2d1, 0x83, 0x8]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0}) 35.173827ms ago: executing program 2 (id=330): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5393, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="8ee8c9b8ee088ed8660f3801b2d6352ed9ff660f3882040f01cf0fc72d2626652e0f01ca0fc7386635002000000f22e0", 0xffffffffffffff8b}], 0x1, 0x50, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS2(0xffffffffffffffff, 0xf, 0x0, 0x0) preadv(r4, &(0x7f00000015c0), 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="c4c3055d89c200000016c4e1fe16e566ba6100b0bbee0f7814f89a33000000cc000f005800050a0000000fa52e0f01dcb9a10900000f32", 0x37}], 0x1, 0x43, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x13, @local, 0x2}, 0x1c) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000140)=ANY=[@ANYBLOB="d8010000", @ANYRES16=r6, @ANYBLOB="010000000000fbdbdf2501000000080005000100000006000600234e0000140002007767320000000000000000000000000024000300a0cb879a47f541089ac6ddacf52931c74a1553b6e901b9ff2f518c78042fb5427c010880947a"], 0x1d8}, 0x1, 0x0, 0x0, 0x2810}, 0x4000814) 34.150562ms ago: executing program 0 (id=331): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) futex(0x0, 0x80, 0x1, &(0x7f0000000080), 0x0, 0x1) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}, 0x1, 0xfffc}, 0x4000800) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@delchain={0x34, 0x64, 0xf31, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000004) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}}, 0x24}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) futex(0x0, 0x80, 0x1, &(0x7f0000000080), 0x0, 0x1) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}, 0x1, 0xfffc}, 0x4000800) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@delchain={0x34, 0x64, 0xf31, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000004) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}}, 0x24}}, 0x0) (async) 33.009387ms ago: executing program 4 (id=332): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x3, 0x3) syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) r3 = openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)=@o_path={&(0x7f0000000180)='./file1\x00', 0x0, 0x0, r3}, 0x18) getsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000440)={0x0, 0xfff, 0x8, 0xb, 0xfff, 0xfffffd64, 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0xa, 0x801, 0x84) listen(r6, 0x8) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7d, &(0x7f0000000140)={0x0, 0x4}, 0x8) r8 = syz_open_dev$I2C(&(0x7f0000000040), 0x0, 0x80) ioctl$I2C_PEC(r8, 0x708, 0x2) ioctl$I2C_SMBUS(r8, 0x720, &(0x7f00000000c0)={0x1, 0x1, 0x4, &(0x7f0000000000)={0x17, "90f5000000f3c9f1bd0d00"}}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x8, 0xfffff038}, {0x20, 0xf, 0x0, 0xffffefff}]}, 0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmmsg(r4, 0x0, 0x0, 0xc03e) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@empty, 0x4f23, 0x0, 0x4e23, 0x4, 0xa, 0x2a11bad3d5f03f04, 0x30, 0x2f}, {0x100000000, 0x100, 0xfffffffffffffffe, 0x100000000, 0xfffffffffffffffb, 0x3, 0x8, 0x7fff}, {0x4, 0xfffffffffffffffe, 0x4, 0x9}, 0x10001, 0x0, 0x1, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x37}, 0x4d5, 0x33}, 0x2, @in6=@mcast1, 0xfffffffe, 0x0, 0x0, 0x17, 0x0, 0xfffffffc, 0xfffffffb}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) socket(0x18, 0x2, 0x3) socket$nl_generic(0x10, 0x3, 0x10) 28.045859ms ago: executing program 1 (id=333): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) socket(0x400000000010, 0x3, 0x2) r0 = syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r3 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000080)={0x8, 0x0, 0xfffffffd, 0xc, 0x0, 0x1000, &(0x7f0000002240)=""/4096, 0x0, 0x0}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0x5, 0x9, 0x0, 0x80000001, 0xc}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, 0x8) timer_create(0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r5, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}}], 0x1, 0x20008000) shutdown(r5, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x5c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9, 0x1}, {0x4}, {0xe, 0xd}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x401}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1b, 0x1a, {0x0, 0x0, 0x491, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}, @TCA_INGRESS_BLOCK={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x4000c00) syz_usb_control_io$sierra_net(0xffffffffffffffff, &(0x7f0000000540)={0x14, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c0a}}}, &(0x7f0000000b00)={0x1c, &(0x7f0000000580)=ANY=[@ANYBLOB="4011e6000000c234a3be9975f1997d26cbbdbfac319999dd42600d7370961a180fb6e55afa1313652baf8a575979f64649e37bfe0805c151e15349d52293e7e2ac55431f7c16a8243903f5c070ab824a46f057564d84cee812ae1c0342560882913d2f359a43640e89d4216222d4ac4d16691a11c3e03604f99671bf1a2365672764260688fd2c8bbac74c2461f44c80d94f2692fb15bb3ad3777b6cfe4f5510a2173d0734a956a4523690744f22c099d11d1f032c4b4e44a2dd0711e7cd6f4b092b0aa6b3e759405ea26dc92933b21b574e8449983d782e11ede47811bdd8cd8d0b84ebfdc73333b9bdf8"], &(0x7f0000000680)={0xa1, 0x1, 0x400, "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"}, &(0x7f0000000ac0)=ANY=[@ANYBLOB="210003000800668333"]}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x58, 0x10, 0x401, 0x2000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13101}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, @IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) 21.516784ms ago: executing program 2 (id=334): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_uring_setup(0xadc, &(0x7f0000000200)={0x0, 0x9913, 0x2000, 0x3, 0x259}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fdb000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000380)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x58, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x21, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000140)=@x86={0x49, 0x3, 0x7, 0x0, 0xf84, 0x9a, 0x0, 0xe3, 0x5, 0x7, 0x5, 0x3, 0x0, 0x0, 0x4, 0x8, 0xfc, 0x0, 0x0, '\x00', 0xd, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000010429bd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00000000a571e206f72f1cc7af00200000140012800b00010067656e6576650000040002800a000100ffffffffffff0000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000001c0)={0x9, 0x2, 0x1}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000080)=@mmap={0x0, 0x2, 0x4, 0x8, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'X\x00\b\x00'}}) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r5, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000740)=ANY=[], 0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x48, r7, 0x3, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x2}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0xe7}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xee}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x7d}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xc1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x7, 0x7ffc0001}]}) timer_getoverrun(0x0) r10 = fanotify_init(0x200, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) fanotify_mark(r10, 0x161, 0x8000000, r11, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r11, 0x8982, &(0x7f0000000040)) syz_usb_control_io(r5, 0x0, 0x0) 21.262232ms ago: executing program 0 (id=335): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg$inet(r0, &(0x7f0000000d00)=[{{0x0, 0xf00, &(0x7f0000002c00)=[{&(0x7f0000001500)='\x00\x00', 0x2}, {0x0, 0x11}], 0x2}}], 0x1, 0x4000000) 20.342924ms ago: executing program 0 (id=336): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5b556efbb1a58058}, 0x404e881) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000003680)='/sys/power/pm_trace', 0x28200, 0x10a) syz_clone3(&(0x7f00000036c0)={0x0, &(0x7f00000000c0), 0x0, 0x0, {0x1b}, &(0x7f0000000400)=""/216, 0xd8, 0x0, 0x0, 0x0, {r2}}, 0x58) openat$adsp1(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_emit_ethernet(0x4a, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)={0x4, 0x1, {0x3, 0x1, 0x7, 0x3, 0x80000001}, 0x4}) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x8985, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, 0x0) syz_ublk_add_dev(r4, r5, r6, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r8 = dup(r3) syz_ublk_setup_queues(r8, r7, &(0x7f0000000180)={0x0, 0x3e80, 0x800, 0x1, 0x32c, 0x0, r4}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015a, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x40, 0x10001, 0x2a5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x10000, 0x7, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xbe, 0x0, r4}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0x4, 0x5c0, 0x0, 0x0}}, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x40001, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=@fragment={0x3b, 0x0, 0x1, 0x0, 0x0, 0x6, 0x68}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) 2.876046ms ago: executing program 0 (id=337): r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r1, &(0x7f00000004c0)='net/route\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x7fffffff, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="800000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c000280050001000000000008000740000000011c00108008000140000000000800024000000000080003"], 0x80}}, 0xc800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x202f) write$FUSE_INIT(r5, &(0x7f0000000fc0)={0x50, 0x0, r6, {0x7, 0x2b, 0x0, 0xffffffffc1021081, 0x803, 0x200, 0x7, 0xa14, 0x0, 0x0, 0x40, 0x400}}, 0x50) syz_fuse_handle_req(r5, &(0x7f0000008f00)="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", 0x2000, &(0x7f000000b700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b280)={0x90, 0x0, 0x6, {0x1, 0x0, 0xff, 0x0, 0x6e, 0x800, {0x6, 0x9, 0x8000, 0x81, 0x21658c24, 0x5, 0x0, 0x5, 0x7, 0xc000, 0x6, r7, r8, 0x2, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x4, &(0x7f0000000340)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1e00}}, {@default_permissions}], [{@smackfstransmute}, {@smackfsfloor={'smackfsfloor', 0x3d, '\xa2[['}}, {@dont_measure}, {@obj_type={'obj_type', 0x3d, ']'}}]}}, 0x0, 0x0, &(0x7f0000000440)="bac2fdf0a37b51150b8c3ba3aa52ec41a6395cbb24ef71ceedc80ebbc5547d27d0a3ccbceae83057108d5e8ea7bf032bc80a4d1fd9065d060c37835e3d9a23c5e682c41933342c93e6183eddfbdfd89ff592f51e36221be3c2d9a128dcf7f452d2") recvmmsg(r3, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}, 0x29c}], 0x1, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000000301019e"], 0x38}}, 0x0) 2.005449ms ago: executing program 0 (id=338): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, [@migrate={0x50, 0x11, [{@in=@empty, @in6=@private2, @in6=@rand_addr=' \x01\x00', @in=@broadcast}]}, @policy_type={0xa}]}, 0xac}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x7, 0x7f, 0xa9, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0xff7fff01, 0x6, 0x5, 0x7, 0x5, 0x6, 0x0, 0x7, 0x3c5b, 0x1, 0x20, 0xd, 0x1, 0x0, 0xffffffff, 0xe661, 0x6, 0x7, 0x5, 0x8, 0x4c74, 0xffff7fff, 0x7, 0x3, 0xe, 0x0, 0x80008071, 0x7, 0x17, 0xffffffff, 0x7, 0x5, 0x80003e, 0x18e, 0x6, 0x6, 0x0, 0x8, 0x4, 0x8, 0x3ff, 0x80, 0x0, 0x5, 0x6, 0x8, 0x7, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x8004, 0x5, 0xfffffff3, 0x129432f6, 0xc8, 0xf1, 0x7ff, 0x2bf, 0x6c7, 0x2009, 0xfffffffc, 0x573a, 0x0, 0x0, 0x5, 0x2f, 0x8, 0x312, 0x66abcbd2, 0xea4, 0x5, 0x4, 0x1007, 0x7, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x7, 0x1000005, 0x5f31, 0xd, 0x4e0, 0x381, 0x4, 0xb, 0x4000004, 0x9, 0x8, 0x40, 0x6, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x200009, 0x3, 0x3, 0x4000009, 0x6, 0x0, 0x3, 0xbc45, 0x48c93690, 0x42, 0x3], [0x6, 0x40a, 0x3ff, 0x5, 0xfffffffd, 0x100, 0x4, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x1000515, 0x303c, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x20000008, 0x4, 0x6cff, 0x6, 0x38, 0x200, 0x1fd, 0x80, 0x7, 0x4, 0x2950bfaf, 0x1003, 0xa2, 0x8, 0xcc, 0x5, 0x6, 0xac8, 0xbf, 0x2, 0x3, 0x7ff, 0x12b, 0x9, 0x1, 0xa, 0xffffffff, 0x5, 0x1c, 0x120000, 0x7ef, 0x2006, 0x80a2cd, 0x4, 0x25], [0xc, 0xbb33, 0x7, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0xce4, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x2, 0x10000, 0x4, 0x7fff, 0xfffc, 0xa620, 0x1, 0x5, 0x801, 0x2000002, 0x150, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x5, 0xc8, 0x1, 0xfffff000, 0x10000, 0xf, 0x7e, 0x9, 0x9622, 0x7, 0xaf, 0x20000008, 0x5, 0x226, 0x2, 0x5, 0x0, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x530e, 0xe1c4, 0x0, 0x4, 0x5, 0x7ff, 0xd7, 0x200, 0xb, 0xfff]}, 0x45c) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4c21, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=339): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x88fd537e5e114b6f, 0x12, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) r1 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xc, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x8, 0xbd, &(0x7f00000005c0)=""/189, 0x41000, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) socket$inet_udp(0x2, 0x2, 0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x1000000000000f, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000000040)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="b7000000ecffffff0c0000000000000095000000000000005e0c83dfb64a3eb1cdfa541cd3957aa8a96b9fa4591c1eb556e38defc504b011face5a06294c2115a9ad943bac350e8d7961537181f79ead9176dc7c3ed2d45004deb987fa0d"], &(0x7f0000003ff6)='syzkaller\x00', 0x56, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) unshare(0x64020400) dup2(r4, r2) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r1, 0x1, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='cgroup.freeze\x00', 0x275a, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="020b0e09060000de24bd7000fedbdf25040003000400000005000000000000000f000000000000000100000000001000"], 0x30}}, 0x4000) (async) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="020b0e09060000de24bd7000fedbdf25040003000400000005000000000000000f000000000000000100000000001000"], 0x30}}, 0x4000) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a000014000280100003800c"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0x400c800) (async) sendmsg$nl_generic(r7, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a000014000280100003800c"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0x400c800) ftruncate(r6, 0x8008976) (async) ftruncate(r6, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r8 = socket$xdp(0x2c, 0x3, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x1c0102, 0x0) write$vga_arbiter(r9, &(0x7f0000000280)=ANY=[@ANYBLOB='lock io'], 0xc) write$vga_arbiter(r9, &(0x7f0000000400)=ANY=[@ANYBLOB="756e6c6f636b206d656d00dc2999892d5762afe03c2cf5918a1e5986f804642050e641b91e59f41d49c587ba560873cf5406f28d07fe091428c48e8aaae04f6a0ed64752611266fa0ae0662a9d6fcdb589cb2bdeb6ce46b392767340d2b19c625cf361c6bed38f463ceb63"], 0xb) (async) write$vga_arbiter(r9, &(0x7f0000000400)=ANY=[@ANYBLOB="756e6c6f636b206d656d00dc2999892d5762afe03c2cf5918a1e5986f804642050e641b91e59f41d49c587ba560873cf5406f28d07fe091428c48e8aaae04f6a0ed64752611266fa0ae0662a9d6fcdb589cb2bdeb6ce46b392767340d2b19c625cf361c6bed38f463ceb63"], 0xb) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) (async) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) io_uring_register$IORING_REGISTER_CLONE_BUFFERS(r0, 0x1e, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0xcf, 0x76, 0x6}, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004a00003c0067000000069078ac1414bbac1414aa441408c1e00000020000000000000000000004d24e224001", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0702fffe90830000f32a27af8787d3d8180900000000000000763bb7c47c0143ec57d563cc8770348f802e97759d0b76431176c78ce135b643e284f05add1838687eae1e75"], 0x0) (async) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004a00003c0067000000069078ac1414bbac1414aa441408c1e00000020000000000000000000004d24e224001", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0702fffe90830000f32a27af8787d3d8180900000000000000763bb7c47c0143ec57d563cc8770348f802e97759d0b76431176c78ce135b643e284f05add1838687eae1e75"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES32, @ANYRES16=0x0, @ANYRESDEC=r5, @ANYRES8=r7, @ANYBLOB="f9e83c48c4e4202ca50967bcfd37cbd5a1b08ade1809160f2e3434034ae78930164720406ddf503034ab6b3d01fb7106f64628c19b5ae6aa2c38402a5c6bdb5cc3f07e0cbb7417889b936a9a3487ce3e504cc0eec52a4bafb3a973c865acf3d04842723bd029b0d0d79d6875b15860ca2ca735eef7919055fa26868717dc0fb0414181637fa6168ba7baebaa29aef0dc1db2a984ad47bdb72bae4ff8643d119fbb1b6e15751b6b5b66bae1bf5db7aff1bc13630672144392bfd262d9ca6d1dff41a36338718858cba040103b585dd773e9913ea2f32f91c774e6f4e555bd38f89b97f5c8c2eda108ff6206a7", @ANYRES64], 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) kernel console output (not intermixed with test programs): und, idVendor=09c4, idProduct=0011, bcdDevice= 6.38 [ 95.251957][ T1219] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 95.251991][ T1219] usb 3-1: can't read configurations, error -61 [ 95.365131][ T5613] usb 4-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 95.366051][ T5613] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.366095][ T5613] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 95.366124][ T5613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.395807][ T1219] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 95.439527][ T1219] usb 3-1: unable to get BOS descriptor or descriptor too short [ 95.439564][ T1219] usb 3-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice= 6.38 [ 95.461704][ T1219] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 95.461735][ T1219] usb 3-1: can't read configurations, error -61 [ 95.462458][ T1219] usb usb3-port1: unable to enumerate USB device [ 95.463593][ T5613] option 4-1:1.0: GSM modem (1-port) converter detected [ 95.507862][ T5613] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 95.552895][ T988] usb 5-1: USB disconnect, device number 10 [ 95.552989][ C0] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 95.685132][ T6018] netlink: 12 bytes leftover after parsing attributes in process `syz.3.99'. [ 95.706448][ T5671] usb 4-1: USB disconnect, device number 6 [ 95.752181][ T5671] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 95.761282][ T5671] option 4-1:1.0: device disconnected [ 95.995606][ T6025] netlink: 76 bytes leftover after parsing attributes in process `syz.4.102'. [ 96.107552][ T59] IPVS: starting estimator thread 0... [ 96.181251][ T5613] wiimote 0005:057E:0306.0002: hidraw0: BLUETOOTH HID v0.03 Gamepad [syz0] on syz0 [ 96.182848][ T5613] wiimote 0005:057E:0306.0002: New device registered [ 96.194276][ T6037] IPVS: using max 37 ests per chain, 88800 per kthread [ 96.404298][ T988] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 96.555705][ T988] usb 1-1: Using ep0 maxpacket: 16 [ 96.557493][ T988] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 96.559631][ T988] usb 1-1: config 0 has no interfaces? [ 96.567706][ T988] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.567728][ T988] usb 1-1: Product: syz [ 96.567740][ T988] usb 1-1: Manufacturer: syz [ 96.567753][ T988] usb 1-1: SerialNumber: syz [ 96.591885][ T988] usb 1-1: config 0 descriptor?? [ 96.982615][ T6049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 96.983005][ T6049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.132592][ T6057] netlink: 12 bytes leftover after parsing attributes in process `syz.3.112'. [ 97.147674][ T6057] FAULT_INJECTION: forcing a failure. [ 97.147674][ T6057] name failslab, interval 1, probability 0, space 0, times 0 [ 97.147695][ T6057] CPU: 1 UID: 0 PID: 6057 Comm: syz.3.112 Not tainted syzkaller #0 PREEMPT(full) [ 97.147707][ T6057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 97.147713][ T6057] Call Trace: [ 97.147717][ T6057] [ 97.147722][ T6057] dump_stack_lvl+0xe8/0x150 [ 97.147741][ T6057] should_fail_ex+0x410/0x560 [ 97.147756][ T6057] should_failslab+0xa8/0x100 [ 97.147769][ T6057] ? __kernfs_new_node+0xe6/0x980 [ 97.147780][ T6057] kmem_cache_alloc_noprof+0xa1/0x600 [ 97.147796][ T6057] ? __kernfs_new_node+0xe6/0x980 [ 97.147809][ T6057] __kernfs_new_node+0xe6/0x980 [ 97.147823][ T6057] ? __pfx___kernfs_new_node+0x10/0x10 [ 97.147834][ T6057] ? kernfs_root+0x1c/0x230 [ 97.147846][ T6057] ? kernfs_root+0x1c/0x230 [ 97.147854][ T6057] ? kernfs_root+0x1c/0x230 [ 97.147862][ T6057] ? kernfs_root+0x1c/0x230 [ 97.147873][ T6057] kernfs_new_node+0xea/0x140 [ 97.147885][ T6057] __kernfs_create_file+0x4b/0x2e0 [ 97.147898][ T6057] sysfs_add_file_mode_ns+0x237/0x300 [ 97.147915][ T6057] internal_create_group+0x679/0x1180 [ 97.147938][ T6057] ? __pfx_internal_create_group+0x10/0x10 [ 97.147953][ T6057] ? up_write+0x19d/0x4a0 [ 97.147969][ T6057] sysfs_create_groups+0x59/0x120 [ 97.147985][ T6057] device_add_attrs+0xde/0x600 [ 97.147997][ T6057] ? __pfx_device_add_attrs+0x10/0x10 [ 97.148010][ T6057] ? device_add_class_symlinks+0x21f/0x240 [ 97.148022][ T6057] device_add+0x488/0xb80 [ 97.148033][ T6057] netdev_register_kobject+0x197/0x350 [ 97.148047][ T6057] register_netdevice+0x1433/0x1eb0 [ 97.148068][ T6057] ? __pfx_register_netdevice+0x10/0x10 [ 97.148082][ T6057] ? __kasan_kmalloc+0x93/0xb0 [ 97.148095][ T6057] ? __kmalloc_cache_noprof+0x14d/0x600 [ 97.148105][ T6057] ? register_vlan_dev+0x34f/0x850 [ 97.148119][ T6057] register_vlan_dev+0x3a0/0x850 [ 97.148137][ T6057] vlan_newlink+0x4b2/0x610 [ 97.148151][ T6057] ? __pfx_vlan_newlink+0x10/0x10 [ 97.148174][ T6057] rtnl_newlink_create+0x305/0x7b0 [ 97.148203][ T6057] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 97.148229][ T6057] ? __pfx___mutex_lock+0x10/0x10 [ 97.148264][ T6057] ? ns_capable+0x89/0xe0 [ 97.148279][ T6057] rtnl_newlink+0x166d/0x1c30 [ 97.148299][ T6057] ? __pfx_rtnl_newlink+0x10/0x10 [ 97.148310][ T6057] ? do_syscall_64+0x166/0x520 [ 97.148321][ T6057] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.148349][ T6057] ? kasan_quarantine_put+0xbb/0x1f0 [ 97.148359][ T6057] ? lockdep_hardirqs_on+0x7b/0x110 [ 97.148372][ T6057] ? nlmon_xmit+0xb0/0x100 [ 97.148383][ T6057] ? kmem_cache_free+0x182/0x650 [ 97.148398][ T6057] ? __lock_acquire+0x747/0x2de0 [ 97.148413][ T6057] ? __local_bh_enable_ip+0xd6/0x140 [ 97.148426][ T6057] ? lockdep_hardirqs_on+0x7b/0x110 [ 97.148437][ T6057] ? __dev_queue_xmit+0x29b/0x3820 [ 97.148450][ T6057] ? __local_bh_enable_ip+0xd6/0x140 [ 97.148461][ T6057] ? __dev_queue_xmit+0x29b/0x3820 [ 97.148478][ T6057] ? lock_acquire+0x115/0x350 [ 97.148495][ T6057] ? __pfx_rtnl_newlink+0x10/0x10 [ 97.148506][ T6057] rtnetlink_rcv_msg+0x802/0xc00 [ 97.148520][ T6057] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 97.148531][ T6057] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 97.148541][ T6057] ? ref_tracker_free+0x689/0x830 [ 97.148555][ T6057] ? __pfx_ref_tracker_free+0x10/0x10 [ 97.148569][ T6057] ? __asan_memcpy+0x40/0x70 [ 97.148578][ T6057] ? __skb_clone+0x5c/0x6c0 [ 97.148594][ T6057] netlink_rcv_skb+0x226/0x4a0 [ 97.148610][ T6057] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 97.148629][ T6057] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 97.148650][ T6057] ? netlink_deliver_tap+0x2e/0x1b0 [ 97.148667][ T6057] ? netlink_deliver_tap+0x2e/0x1b0 [ 97.148684][ T6057] netlink_unicast+0x7bd/0x940 [ 97.148702][ T6057] netlink_sendmsg+0x813/0xb40 [ 97.148716][ T6057] ? __pfx_netlink_sendmsg+0x10/0x10 [ 97.148729][ T6057] ? apparmor_socket_sendmsg+0x98/0x360 [ 97.148747][ T6057] ? __pfx_netlink_sendmsg+0x10/0x10 [ 97.148755][ T6057] sock_sendmsg_nosec+0x13a/0x180 [ 97.148767][ T6057] ____sys_sendmsg+0x54e/0x850 [ 97.148783][ T6057] ? __pfx_____sys_sendmsg+0x10/0x10 [ 97.148801][ T6057] ? import_iovec+0x73/0xa0 [ 97.148814][ T6057] ___sys_sendmsg+0x2a5/0x360 [ 97.148827][ T6057] ? __lock_acquire+0x747/0x2de0 [ 97.148838][ T6057] ? __pfx____sys_sendmsg+0x10/0x10 [ 97.148869][ T6057] ? __fget_files+0x2a/0x420 [ 97.148882][ T6057] ? __fget_files+0x3a2/0x420 [ 97.148899][ T6057] __x64_sys_sendmsg+0x1b1/0x290 [ 97.148914][ T6057] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 97.148937][ T6057] do_syscall_64+0x166/0x520 [ 97.148948][ T6057] ? trace_irq_disable+0x3b/0x140 [ 97.148958][ T6057] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.148967][ T6057] ? clear_bhb_loop+0x70/0xc0 [ 97.148979][ T6057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.148989][ T6057] RIP: 0033:0x7f08c8b9e159 [ 97.149000][ T6057] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 97.149007][ T6057] RSP: 002b:00007f08c6df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.149018][ T6057] RAX: ffffffffffffffda RBX: 00007f08c8e25fa0 RCX: 00007f08c8b9e159 [ 97.149025][ T6057] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000005 [ 97.149031][ T6057] RBP: 00007f08c6df6090 R08: 0000000000000000 R09: 0000000000000000 [ 97.149037][ T6057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 97.149043][ T6057] R13: 00007f08c8e26038 R14: 00007f08c8e25fa0 R15: 00007f08c8f4fa48 [ 97.149058][ T6057] [ 97.265878][ T5613] wiimote 0005:057E:0306.0002: detected device: Nintendo Wii Remote (Gen 1) [ 97.314817][ T30] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 97.726437][ T30] usb 5-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 97.754409][ T30] usb 5-1: config 1 has an invalid interface number: 3 but max is 0 [ 97.754436][ T30] usb 5-1: config 1 has no interface number 0 [ 97.775662][ T30] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.775689][ T30] usb 5-1: Product: syz [ 97.775702][ T30] usb 5-1: Manufacturer: syz [ 97.775714][ T30] usb 5-1: SerialNumber: syz [ 97.845719][ T5613] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0002/input/input9 [ 97.848659][ T30] usb 5-1: 3:0 : does not exist [ 97.848672][ T30] usb 5-1: 3:0 : does not exist [ 97.893690][ T5613] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0002/input/input10 [ 97.935207][ T5613] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0002/input/input8 [ 98.014219][ T988] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 98.034818][ T5725] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 98.111984][ T6050] fuse: Bad value for 'fd' [ 98.170302][ T30] usb 5-1: USB disconnect, device number 11 [ 98.171860][ T988] usb 4-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 98.173144][ T988] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.204472][ T5725] usb 3-1: Using ep0 maxpacket: 32 [ 98.216706][ T6049] netlink: 8 bytes leftover after parsing attributes in process `syz.4.109'. [ 98.229787][ T5725] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 98.244778][ T5725] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 98.244805][ T5725] usb 3-1: config 0 has no interface number 0 [ 98.244835][ T5725] usb 3-1: config 0 interface 184 has no altsetting 0 [ 98.293785][ T5725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.293837][ T5725] usb 3-1: Product: syz [ 98.293879][ T5725] usb 3-1: Manufacturer: syz [ 98.293900][ T5725] usb 3-1: SerialNumber: syz [ 98.311981][ T6073] netlink: 8 bytes leftover after parsing attributes in process `syz.1.116'. [ 98.338154][ T988] usb 4-1: config 0 descriptor?? [ 98.355543][ T5725] usb 3-1: config 0 descriptor?? [ 98.384584][ T988] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 98.548801][ T988] gp8psk: usb in 128 operation failed. [ 98.561100][ T988] gp8psk: usb in 137 operation failed. [ 98.561129][ T988] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 98.563629][ T988] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 98.563686][ T988] usb 4-1: media controller created [ 98.639947][ T988] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 98.654146][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 98.688082][ T988] gp8psk_fe: Frontend attached [ 98.701026][ T988] usb 4-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 98.702773][ T988] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 98.809195][ T988] gp8psk: usb in 138 operation failed. [ 98.809212][ T988] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 98.809219][ T988] gp8psk: found Genpix USB device pID = 203 (hex) [ 98.829234][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 98.843369][ T10] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 98.843729][ T5725] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 98.843752][ T5725] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 98.843766][ T5725] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 98.844328][ T5725] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -61 [ 98.896239][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.911067][ T988] usb 4-1: USB disconnect, device number 7 [ 98.923811][ T10] usb 2-1: config 0 descriptor?? [ 98.942069][ T10] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 98.956840][ T10] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input11 [ 99.146004][ T30] usb 2-1: USB disconnect, device number 11 [ 99.255447][ T988] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 99.284776][ T5619] usb 1-1: USB disconnect, device number 10 [ 99.290871][ T6065] wiimote 0005:057E:0306.0002: Device removed [ 99.864391][ T5725] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 100.024211][ T5725] usb 5-1: Using ep0 maxpacket: 32 [ 100.025424][ T5725] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 100.026359][ T5725] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 100.026381][ T5725] usb 5-1: config 0 has no interface number 0 [ 100.028285][ T5725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.028306][ T5725] usb 5-1: Product: syz [ 100.028326][ T5725] usb 5-1: Manufacturer: syz [ 100.028339][ T5725] usb 5-1: SerialNumber: syz [ 100.030835][ T5725] usb 5-1: config 0 descriptor?? [ 100.048631][ T5725] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 100.148798][ T6089] netlink: zone id is out of range [ 100.148813][ T6089] netlink: zone id is out of range [ 100.148819][ T6089] netlink: zone id is out of range [ 100.148823][ T6089] netlink: zone id is out of range [ 100.148829][ T6089] netlink: zone id is out of range [ 100.148836][ T6089] netlink: zone id is out of range [ 100.149041][ T6089] netlink: zone id is out of range [ 100.149051][ T6089] netlink: zone id is out of range [ 100.149058][ T6089] netlink: zone id is out of range [ 100.149065][ T6089] netlink: zone id is out of range [ 100.236159][ T5725] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 100.239858][ T5725] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 100.440531][ T6094] netlink: 'syz.3.122': attribute type 4 has an invalid length. [ 100.440553][ T6094] netlink: 17 bytes leftover after parsing attributes in process `syz.3.122'. [ 100.785289][ T5619] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 100.836474][ T6101] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 100.936211][ T5619] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 100.937690][ T5619] usb 4-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 100.937719][ T5619] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 100.937741][ T5619] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 100.937784][ T5619] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.967134][ T6097] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 101.296815][ T30] usb 3-1: USB disconnect, device number 9 [ 101.449870][ T31] kauditd_printk_skb: 107 callbacks suppressed [ 101.449889][ T31] audit: type=1326 audit(1789819510.607:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.450208][ T31] audit: type=1326 audit(1789819510.607:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.450340][ T31] audit: type=1326 audit(1789819510.607:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.450474][ T31] audit: type=1326 audit(1789819510.607:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.450692][ T31] audit: type=1326 audit(1789819510.607:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.450833][ T31] audit: type=1326 audit(1789819510.607:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.453493][ T31] audit: type=1326 audit(1789819510.607:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.453766][ T31] audit: type=1326 audit(1789819510.607:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.550279][ T31] audit: type=1326 audit(1789819510.697:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.550581][ T31] audit: type=1326 audit(1789819510.697:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6105 comm="syz.2.125" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 101.785415][ T5619] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 101.796371][ T5619] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input12 [ 102.622408][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 102.647861][ T5725] usb 5-1: USB disconnect, device number 12 [ 102.672428][ T5725] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 102.694834][ T5725] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 102.695389][ T5725] quatech2 5-1:0.51: device disconnected [ 102.983845][ T6121] FAULT_INJECTION: forcing a failure. [ 102.983845][ T6121] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 102.983867][ T6121] CPU: 1 UID: 0 PID: 6121 Comm: syz.4.129 Not tainted syzkaller #0 PREEMPT(full) [ 102.983879][ T6121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.983885][ T6121] Call Trace: [ 102.983890][ T6121] [ 102.983895][ T6121] dump_stack_lvl+0xe8/0x150 [ 102.983917][ T6121] should_fail_ex+0x410/0x560 [ 102.983931][ T6121] _copy_from_user+0x2d/0xb0 [ 102.983945][ T6121] do_ebt_set_ctl+0x4aa/0x1020 [ 102.983959][ T6121] ? __lock_acquire+0x747/0x2de0 [ 102.983970][ T6121] ? __pfx_do_ebt_set_ctl+0x10/0x10 [ 102.983996][ T6121] ? __mutex_trylock_common+0x15f/0x270 [ 102.984017][ T6121] ? __pfx___mutex_trylock_common+0x10/0x10 [ 102.984039][ T6121] ? rcu_is_watching+0x16/0xb0 [ 102.984058][ T6121] ? trace_contention_end+0x3d/0x140 [ 102.984088][ T6121] ? nf_setsockopt+0x221/0x290 [ 102.984114][ T6121] ? __mutex_unlock_slowpath+0x731/0x900 [ 102.984142][ T6121] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 102.984176][ T6121] nf_setsockopt+0x26f/0x290 [ 102.984200][ T6121] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 102.984222][ T6121] do_sock_setsockopt+0x17c/0x1b0 [ 102.984248][ T6121] __x64_sys_setsockopt+0x13d/0x1b0 [ 102.984264][ T6121] do_syscall_64+0x166/0x520 [ 102.984275][ T6121] ? trace_irq_disable+0x3b/0x140 [ 102.984285][ T6121] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.984295][ T6121] ? clear_bhb_loop+0x70/0xc0 [ 102.984307][ T6121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.984316][ T6121] RIP: 0033:0x7fa8f179e159 [ 102.984326][ T6121] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.984334][ T6121] RSP: 002b:00007fa8ef9f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 102.984345][ T6121] RAX: ffffffffffffffda RBX: 00007fa8f1a25fa0 RCX: 00007fa8f179e159 [ 102.984352][ T6121] RDX: 0000000000000081 RSI: 0000000000000000 RDI: 0000000000000003 [ 102.984358][ T6121] RBP: 00007fa8ef9f6090 R08: 0000000000000078 R09: 0000000000000000 [ 102.984364][ T6121] R10: 00002000000005c0 R11: 0000000000000246 R12: 0000000000000001 [ 102.984370][ T6121] R13: 00007fa8f1a26038 R14: 00007fa8f1a25fa0 R15: 00007fa8f1b4fa48 [ 102.984385][ T6121] [ 103.381948][ T6125] netlink: 8 bytes leftover after parsing attributes in process `syz.2.131'. [ 103.397000][ T6125] FAULT_INJECTION: forcing a failure. [ 103.397000][ T6125] name failslab, interval 1, probability 0, space 0, times 0 [ 103.397034][ T6125] CPU: 0 UID: 0 PID: 6125 Comm: syz.2.131 Not tainted syzkaller #0 PREEMPT(full) [ 103.397050][ T6125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.397058][ T6125] Call Trace: [ 103.397064][ T6125] [ 103.397071][ T6125] dump_stack_lvl+0xe8/0x150 [ 103.397095][ T6125] should_fail_ex+0x410/0x560 [ 103.397115][ T6125] should_failslab+0xa8/0x100 [ 103.397132][ T6125] ? __kernfs_new_node+0xe6/0x980 [ 103.397147][ T6125] kmem_cache_alloc_noprof+0xa1/0x600 [ 103.397169][ T6125] ? __kernfs_new_node+0xe6/0x980 [ 103.397187][ T6125] __kernfs_new_node+0xe6/0x980 [ 103.397208][ T6125] ? __pfx___kernfs_new_node+0x10/0x10 [ 103.397223][ T6125] ? kernfs_root+0x1c/0x230 [ 103.397241][ T6125] ? kernfs_root+0x1c/0x230 [ 103.397253][ T6125] ? kernfs_root+0x1c/0x230 [ 103.397264][ T6125] ? kernfs_root+0x1c/0x230 [ 103.397281][ T6125] kernfs_new_node+0xea/0x140 [ 103.397299][ T6125] __kernfs_create_file+0x4b/0x2e0 [ 103.397320][ T6125] sysfs_add_file_mode_ns+0x237/0x300 [ 103.397345][ T6125] internal_create_group+0x679/0x1180 [ 103.397379][ T6125] ? __pfx_internal_create_group+0x10/0x10 [ 103.397403][ T6125] ? up_write+0x19d/0x4a0 [ 103.397430][ T6125] sysfs_create_groups+0x59/0x120 [ 103.397457][ T6125] device_add_attrs+0xde/0x600 [ 103.397479][ T6125] ? __pfx_device_add_attrs+0x10/0x10 [ 103.397501][ T6125] ? device_add_class_symlinks+0x21f/0x240 [ 103.397523][ T6125] device_add+0x488/0xb80 [ 103.397541][ T6125] netdev_register_kobject+0x197/0x350 [ 103.397563][ T6125] register_netdevice+0x1433/0x1eb0 [ 103.397600][ T6125] ? __pfx_register_netdevice+0x10/0x10 [ 103.397626][ T6125] ? validate_linkmsg+0x765/0x950 [ 103.397657][ T6125] ? rtnl_create_link+0xa04/0xd70 [ 103.397680][ T6125] rtnl_newlink_create+0x314/0x7b0 [ 103.397711][ T6125] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 103.397740][ T6125] ? __pfx___mutex_lock+0x10/0x10 [ 103.397774][ T6125] ? ns_capable+0x89/0xe0 [ 103.397801][ T6125] rtnl_newlink+0x166d/0x1c30 [ 103.397831][ T6125] ? __pfx_rtnl_newlink+0x10/0x10 [ 103.397851][ T6125] ? do_syscall_64+0x166/0x520 [ 103.397870][ T6125] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.397921][ T6125] ? kasan_quarantine_put+0xbb/0x1f0 [ 103.397937][ T6125] ? lockdep_hardirqs_on+0x7b/0x110 [ 103.397960][ T6125] ? nlmon_xmit+0xb0/0x100 [ 103.397979][ T6125] ? kmem_cache_free+0x182/0x650 [ 103.398009][ T6125] ? __lock_acquire+0x747/0x2de0 [ 103.398045][ T6125] ? __local_bh_enable_ip+0xd6/0x140 [ 103.398069][ T6125] ? lockdep_hardirqs_on+0x7b/0x110 [ 103.398089][ T6125] ? __dev_queue_xmit+0x29b/0x3820 [ 103.398113][ T6125] ? __local_bh_enable_ip+0xd6/0x140 [ 103.398134][ T6125] ? __dev_queue_xmit+0x29b/0x3820 [ 103.398166][ T6125] ? lock_acquire+0x115/0x350 [ 103.398198][ T6125] ? __pfx_rtnl_newlink+0x10/0x10 [ 103.398219][ T6125] rtnetlink_rcv_msg+0x802/0xc00 [ 103.398245][ T6125] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 103.398267][ T6125] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 103.398287][ T6125] ? ref_tracker_free+0x689/0x830 [ 103.398310][ T6125] ? __pfx_ref_tracker_free+0x10/0x10 [ 103.398331][ T6125] ? __asan_memcpy+0x40/0x70 [ 103.398347][ T6125] ? __skb_clone+0x5c/0x6c0 [ 103.398377][ T6125] netlink_rcv_skb+0x226/0x4a0 [ 103.398405][ T6125] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 103.398429][ T6125] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 103.398468][ T6125] ? netlink_deliver_tap+0x2e/0x1b0 [ 103.398492][ T6125] ? netlink_deliver_tap+0x2e/0x1b0 [ 103.398524][ T6125] netlink_unicast+0x7bd/0x940 [ 103.398559][ T6125] netlink_sendmsg+0x813/0xb40 [ 103.398586][ T6125] ? __pfx_netlink_sendmsg+0x10/0x10 [ 103.398611][ T6125] ? apparmor_socket_sendmsg+0x98/0x360 [ 103.398633][ T6125] ? __pfx_netlink_sendmsg+0x10/0x10 [ 103.398647][ T6125] sock_sendmsg_nosec+0x13a/0x180 [ 103.398667][ T6125] ____sys_sendmsg+0x54e/0x850 [ 103.398694][ T6125] ? __pfx_____sys_sendmsg+0x10/0x10 [ 103.398724][ T6125] ? import_iovec+0x73/0xa0 [ 103.398749][ T6125] ___sys_sendmsg+0x2a5/0x360 [ 103.398771][ T6125] ? __lock_acquire+0x747/0x2de0 [ 103.398793][ T6125] ? __pfx____sys_sendmsg+0x10/0x10 [ 103.398847][ T6125] ? __fget_files+0x2a/0x420 [ 103.398871][ T6125] ? __fget_files+0x3a2/0x420 [ 103.398904][ T6125] __x64_sys_sendmsg+0x1b1/0x290 [ 103.398932][ T6125] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 103.398978][ T6125] do_syscall_64+0x166/0x520 [ 103.398998][ T6125] ? trace_irq_disable+0x3b/0x140 [ 103.399015][ T6125] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.399042][ T6125] ? clear_bhb_loop+0x70/0xc0 [ 103.399063][ T6125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.399081][ T6125] RIP: 0033:0x7f1a8e39e159 [ 103.399098][ T6125] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.399113][ T6125] RSP: 002b:00007f1a8f196028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 103.399132][ T6125] RAX: ffffffffffffffda RBX: 00007f1a8e625fa0 RCX: 00007f1a8e39e159 [ 103.399146][ T6125] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 103.399156][ T6125] RBP: 00007f1a8f196090 R08: 0000000000000000 R09: 0000000000000000 [ 103.399167][ T6125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 103.399177][ T6125] R13: 00007f1a8e626038 R14: 00007f1a8e625fa0 R15: 00007f1a8e74fa48 [ 103.399208][ T6125] [ 104.344140][ T5725] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 104.504113][ T5725] usb 3-1: Using ep0 maxpacket: 32 [ 104.504892][ T5725] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 104.508666][ T5725] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 104.508689][ T5725] usb 3-1: config 0 has no interface number 0 [ 104.513780][ T5725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.513802][ T5725] usb 3-1: Product: syz [ 104.513814][ T5725] usb 3-1: Manufacturer: syz [ 104.513827][ T5725] usb 3-1: SerialNumber: syz [ 104.574464][ T5725] usb 3-1: config 0 descriptor?? [ 104.579154][ T5725] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 104.579193][ T5725] usb 3-1: selecting invalid altsetting 1 [ 104.579207][ T5725] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 104.624480][ T5725] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 104.624846][ T5725] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 104.624920][ T5725] usb 3-1: media controller created [ 104.669381][ T5725] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 105.054176][ T988] usb 5-1: new low-speed USB device number 13 using dummy_hcd [ 105.155974][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 105.217264][ T988] usb 5-1: No LPM exit latency info found, disabling LPM. [ 105.217302][ T988] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 105.218530][ T988] usb 5-1: config 1 interface 0 altsetting 9 endpoint 0x1 is Bulk; changing to Interrupt [ 105.218555][ T988] usb 5-1: config 1 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 105.218600][ T988] usb 5-1: config 1 interface 0 has no altsetting 0 [ 105.221834][ T988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.221858][ T988] usb 5-1: Product: î„Ÿ [ 105.221870][ T988] usb 5-1: Manufacturer: Ñ™ [ 105.296914][ T6133] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 105.332875][ T5725] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 105.333006][ T5725] zl10353_read_register: readreg error (reg=127, ret==-71) [ 105.334963][ T5725] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 105.351187][ T10] usb 2-1: device descriptor read/64, error -71 [ 105.444388][ T5725] usb 3-1: USB disconnect, device number 10 [ 105.501091][ T6133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.501624][ T6133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.529502][ T988] usb 5-1: USB disconnect, device number 13 [ 105.584169][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 105.615536][ T5685] usb 4-1: USB disconnect, device number 8 [ 105.615638][ C1] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 105.714532][ T10] usb 2-1: device descriptor read/64, error -71 [ 105.824524][ T10] usb usb2-port1: attempt power cycle [ 106.175583][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 106.194834][ T10] usb 2-1: device descriptor read/8, error -71 [ 106.335150][ T6146] FAULT_INJECTION: forcing a failure. [ 106.335150][ T6146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 106.335197][ T6146] CPU: 1 UID: 0 PID: 6146 Comm: syz.4.138 Not tainted syzkaller #0 PREEMPT(full) [ 106.335219][ T6146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 106.335230][ T6146] Call Trace: [ 106.335237][ T6146] [ 106.335246][ T6146] dump_stack_lvl+0xe8/0x150 [ 106.335277][ T6146] should_fail_ex+0x410/0x560 [ 106.335303][ T6146] _copy_from_user+0x2d/0xb0 [ 106.335328][ T6146] ___sys_sendmsg+0x1c6/0x360 [ 106.335366][ T6146] ? __pfx____sys_sendmsg+0x10/0x10 [ 106.335388][ T6146] ? __lock_acquire+0x747/0x2de0 [ 106.335451][ T6146] __sys_sendmmsg+0x273/0x4d0 [ 106.335480][ T6146] ? __pfx___sys_sendmmsg+0x10/0x10 [ 106.335511][ T6146] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 106.335548][ T6146] ? ksys_write+0x242/0x270 [ 106.335577][ T6146] ? __pfx_ksys_write+0x10/0x10 [ 106.335609][ T6146] __x64_sys_sendmmsg+0xa0/0xc0 [ 106.335635][ T6146] do_syscall_64+0x166/0x520 [ 106.335656][ T6146] ? trace_irq_disable+0x3b/0x140 [ 106.335675][ T6146] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.335693][ T6146] ? clear_bhb_loop+0x70/0xc0 [ 106.335714][ T6146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.335733][ T6146] RIP: 0033:0x7fa8f179e159 [ 106.335750][ T6146] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.335764][ T6146] RSP: 002b:00007fa8ef9d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 106.335783][ T6146] RAX: ffffffffffffffda RBX: 00007fa8f1a26090 RCX: 00007fa8f179e159 [ 106.335797][ T6146] RDX: 000000000000002b RSI: 0000200000000880 RDI: 0000000000000006 [ 106.335809][ T6146] RBP: 00007fa8ef9d5090 R08: 0000000000000000 R09: 0000000000000000 [ 106.335820][ T6146] R10: 0000000000048091 R11: 0000000000000246 R12: 0000000000000002 [ 106.335831][ T6146] R13: 00007fa8f1a26128 R14: 00007fa8f1a26090 R15: 00007fa8f1b4fa48 [ 106.335858][ T6146] [ 106.455583][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 106.464399][ T31] kauditd_printk_skb: 154 callbacks suppressed [ 106.464415][ T31] audit: type=1326 audit(1789819515.617:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.480609][ T10] usb 2-1: device descriptor read/8, error -71 [ 106.506067][ T31] audit: type=1326 audit(1789819515.637:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.549913][ T31] audit: type=1326 audit(1789819515.707:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.551711][ T31] audit: type=1326 audit(1789819515.707:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.559829][ T31] audit: type=1326 audit(1789819515.717:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.564318][ T31] audit: type=1326 audit(1789819515.717:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.580754][ T31] audit: type=1326 audit(1789819515.727:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.590230][ T31] audit: type=1326 audit(1789819515.727:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.599638][ T10] usb usb2-port1: unable to enumerate USB device [ 106.600662][ T31] audit: type=1326 audit(1789819515.757:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f08c8b5e98e code=0x7ffc0000 [ 106.687677][ T31] audit: type=1326 audit(1789819515.837:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6138 comm="syz.3.137" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 107.234151][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 107.723516][ T6162] net_ratelimit: 27 callbacks suppressed [ 107.723534][ T6162] openvswitch: netlink: Missing key (keys=40, expected=100) [ 108.042496][ T6172] FAULT_INJECTION: forcing a failure. [ 108.042496][ T6172] name failslab, interval 1, probability 0, space 0, times 0 [ 108.042526][ T6172] CPU: 1 UID: 0 PID: 6172 Comm: syz.1.149 Not tainted syzkaller #0 PREEMPT(full) [ 108.042546][ T6172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 108.042557][ T6172] Call Trace: [ 108.042564][ T6172] [ 108.042571][ T6172] dump_stack_lvl+0xe8/0x150 [ 108.042601][ T6172] should_fail_ex+0x410/0x560 [ 108.042628][ T6172] should_failslab+0xa8/0x100 [ 108.042652][ T6172] __kvmalloc_node_noprof+0x176/0x820 [ 108.042674][ T6172] ? __kvmalloc_node_noprof+0x345/0x820 [ 108.042693][ T6172] ? analyze_subprog+0x8ac/0x9e00 [ 108.042712][ T6172] ? analyze_subprog+0x8ac/0x9e00 [ 108.042738][ T6172] analyze_subprog+0x8ac/0x9e00 [ 108.042757][ T6172] ? is_bpf_text_address+0x292/0x2b0 [ 108.042782][ T6172] ? kernel_text_address+0xa5/0xe0 [ 108.042820][ T6172] ? __pfx_stack_trace_save+0x10/0x10 [ 108.042859][ T6172] ? call_instance+0x263/0x560 [ 108.042877][ T6172] ? bpf_compute_subprog_arg_access+0x2a3/0x14d0 [ 108.042896][ T6172] ? bpf_compute_live_registers+0x8d3/0x1ff0 [ 108.042917][ T6172] ? __pfx_analyze_subprog+0x10/0x10 [ 108.042938][ T6172] ? __x64_sys_bpf+0xba/0xd0 [ 108.042954][ T6172] ? do_syscall_64+0x166/0x520 [ 108.042974][ T6172] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.043028][ T6172] ? call_instance+0x263/0x560 [ 108.043047][ T6172] ? rcu_is_watching+0x16/0xb0 [ 108.043066][ T6172] ? call_instance+0x263/0x560 [ 108.043083][ T6172] ? trace_kmalloc+0x2a/0xf0 [ 108.043101][ T6172] ? call_instance+0x263/0x560 [ 108.043120][ T6172] ? __kvmalloc_node_noprof+0x52f/0x820 [ 108.043138][ T6172] ? __kvmalloc_node_noprof+0x345/0x820 [ 108.043157][ T6172] ? call_instance+0x263/0x560 [ 108.043174][ T6172] ? call_instance+0x263/0x560 [ 108.043198][ T6172] ? call_instance+0x42e/0x560 [ 108.043224][ T6172] bpf_compute_subprog_arg_access+0x2c9/0x14d0 [ 108.043260][ T6172] ? bpf_compute_live_registers+0x14f/0x1ff0 [ 108.043282][ T6172] ? bpf_compute_live_registers+0x14f/0x1ff0 [ 108.043300][ T6172] ? trace_kmalloc+0x2a/0xf0 [ 108.043314][ T6172] ? __pfx_bpf_compute_subprog_arg_access+0x10/0x10 [ 108.043339][ T6172] ? __kvmalloc_node_noprof+0x345/0x820 [ 108.043358][ T6172] ? bpf_compute_live_registers+0x14f/0x1ff0 [ 108.043378][ T6172] ? bpf_compute_live_registers+0x14f/0x1ff0 [ 108.043404][ T6172] bpf_compute_live_registers+0x8d3/0x1ff0 [ 108.043441][ T6172] ? __pfx_bpf_compute_live_registers+0x10/0x10 [ 108.043472][ T6172] bpf_check+0x25ed/0x2e10 [ 108.043504][ T6172] ? ktime_get_with_offset+0x93/0x2d0 [ 108.043528][ T6172] ? __pfx_bpf_check+0x10/0x10 [ 108.043550][ T6172] ? bpf_obj_name_cpy+0x194/0x1e0 [ 108.043580][ T6172] bpf_prog_load+0x14d6/0x1c20 [ 108.043613][ T6172] ? __pfx_bpf_prog_load+0x10/0x10 [ 108.043656][ T6172] __sys_bpf+0xd0d/0xd90 [ 108.043683][ T6172] ? __pfx___sys_bpf+0x10/0x10 [ 108.043712][ T6172] ? __fget_files+0x2a/0x420 [ 108.043749][ T6172] ? ksys_write+0x242/0x270 [ 108.043776][ T6172] ? __pfx_ksys_write+0x10/0x10 [ 108.043807][ T6172] __x64_sys_bpf+0xba/0xd0 [ 108.043837][ T6172] do_syscall_64+0x166/0x520 [ 108.043859][ T6172] ? trace_irq_disable+0x3b/0x140 [ 108.043877][ T6172] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.043894][ T6172] ? clear_bhb_loop+0x70/0xc0 [ 108.043916][ T6172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.043934][ T6172] RIP: 0033:0x7efc5bf9e159 [ 108.043951][ T6172] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.043965][ T6172] RSP: 002b:00007efc5cdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 108.043984][ T6172] RAX: ffffffffffffffda RBX: 00007efc5c225fa0 RCX: 00007efc5bf9e159 [ 108.043997][ T6172] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 108.044008][ T6172] RBP: 00007efc5cdd7090 R08: 0000000000000000 R09: 0000000000000000 [ 108.044017][ T6172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 108.044025][ T6172] R13: 00007efc5c226038 R14: 00007efc5c225fa0 R15: 00007efc5c34fa48 [ 108.044051][ T6172] [ 108.098875][ T6175] netlink: 40 bytes leftover after parsing attributes in process `syz.0.147'. [ 108.303027][ T10] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 108.484170][ T10] usb 1-1: device descriptor read/64, error -71 [ 108.724334][ T10] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 108.748294][ T6186] tipc: Started in network mode [ 108.748329][ T6186] tipc: Node identity ac1414aa, cluster identity 4711 [ 108.756949][ T6186] tipc: New replicast peer: 172.20.20.187 [ 108.765744][ T6186] tipc: Enabled bearer , priority 10 [ 108.854101][ T10] usb 1-1: device descriptor read/64, error -71 [ 108.966947][ T10] usb usb1-port1: attempt power cycle [ 109.057755][ T6192] openvswitch: netlink: Missing key (keys=40, expected=100) [ 109.256950][ T6194] PKCS7: Unknown OID: [83] 2.16.840.17.101.3.4.2.1 [ 109.260590][ T6194] Unsupported digest algo: 106 [ 109.304197][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 109.326898][ T10] usb 1-1: device descriptor read/8, error -71 [ 109.451506][ T6211] FAULT_INJECTION: forcing a failure. [ 109.451506][ T6211] name failslab, interval 1, probability 0, space 0, times 0 [ 109.451536][ T6211] CPU: 0 UID: 0 PID: 6211 Comm: syz.1.159 Not tainted syzkaller #0 PREEMPT(full) [ 109.451555][ T6211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 109.451565][ T6211] Call Trace: [ 109.451572][ T6211] [ 109.451579][ T6211] dump_stack_lvl+0xe8/0x150 [ 109.451610][ T6211] should_fail_ex+0x410/0x560 [ 109.451636][ T6211] should_failslab+0xa8/0x100 [ 109.451659][ T6211] __kvmalloc_node_noprof+0x176/0x820 [ 109.451683][ T6211] ? seq_read_iter+0x1ea/0xca0 [ 109.451702][ T6211] ? seq_read_iter+0x1ea/0xca0 [ 109.451728][ T6211] seq_read_iter+0x1ea/0xca0 [ 109.451755][ T6211] ? kernfs_fop_read_iter+0x144/0x6a0 [ 109.451784][ T6211] copy_splice_read+0x5ff/0xaa0 [ 109.451820][ T6211] ? rcu_is_watching+0x16/0xb0 [ 109.451842][ T6211] ? __pfx_copy_splice_read+0x10/0x10 [ 109.451865][ T6211] ? trace_kmalloc+0x2a/0xf0 [ 109.451883][ T6211] ? look_up_lock_class+0x57/0x110 [ 109.451907][ T6211] ? register_lock_class+0x31/0x2e0 [ 109.451935][ T6211] ? alloc_pipe_info+0x35d/0x4c0 [ 109.451954][ T6211] ? __pfx_copy_splice_read+0x10/0x10 [ 109.451979][ T6211] splice_direct_to_actor+0x48b/0xcb0 [ 109.452024][ T6211] ? __pfx_direct_splice_actor+0x10/0x10 [ 109.452051][ T6211] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 109.452094][ T6211] do_splice_direct+0x195/0x290 [ 109.452124][ T6211] ? __pfx_do_splice_direct+0x10/0x10 [ 109.452151][ T6211] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 109.452175][ T6211] ? rw_verify_area+0x203/0x4c0 [ 109.452205][ T6211] do_sendfile+0x52e/0x7c0 [ 109.452236][ T6211] ? __pfx_do_sendfile+0x10/0x10 [ 109.452257][ T6211] ? __fget_files+0x3a2/0x420 [ 109.452292][ T6211] __se_sys_sendfile64+0x144/0x1a0 [ 109.452318][ T6211] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 109.452350][ T6211] do_syscall_64+0x166/0x520 [ 109.452372][ T6211] ? trace_irq_disable+0x3b/0x140 [ 109.452390][ T6211] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.452409][ T6211] ? clear_bhb_loop+0x70/0xc0 [ 109.452431][ T6211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.452450][ T6211] RIP: 0033:0x7efc5bf9e159 [ 109.452467][ T6211] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 109.452481][ T6211] RSP: 002b:00007efc5cdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 109.452501][ T6211] RAX: ffffffffffffffda RBX: 00007efc5c225fa0 RCX: 00007efc5bf9e159 [ 109.452514][ T6211] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 109.452524][ T6211] RBP: 00007efc5cdd7090 R08: 0000000000000000 R09: 0000000000000000 [ 109.452535][ T6211] R10: 000000000000003a R11: 0000000000000246 R12: 0000000000000001 [ 109.452546][ T6211] R13: 00007efc5c226038 R14: 00007efc5c225fa0 R15: 00007efc5c34fa48 [ 109.452576][ T6211] [ 109.487284][ T5725] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 109.638217][ T10] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 109.700635][ T10] usb 1-1: device descriptor read/8, error -71 [ 109.718150][ T5725] usb 4-1: device descriptor read/64, error -71 [ 109.806390][ T10] usb usb1-port1: unable to enumerate USB device [ 109.886422][ T5619] tipc: Node number set to 2886997162 [ 109.954239][ T5725] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 110.094147][ T5725] usb 4-1: device descriptor read/64, error -71 [ 110.205261][ T5725] usb usb4-port1: attempt power cycle [ 110.276016][ T5685] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 110.384200][ T5619] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 110.426897][ T5685] usb 2-1: Using ep0 maxpacket: 16 [ 110.428168][ T5685] usb 2-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 110.432989][ T5685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.433005][ T5685] usb 2-1: Product: syz [ 110.433012][ T5685] usb 2-1: Manufacturer: syz [ 110.433019][ T5685] usb 2-1: SerialNumber: syz [ 110.535947][ T5619] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 110.537188][ T5619] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.537202][ T5619] usb 3-1: config 0 has no interfaces? [ 110.537219][ T5619] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.540757][ T5619] usb 3-1: config 0 descriptor?? [ 110.553338][ T5725] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 110.593321][ T5725] usb 4-1: device descriptor read/8, error -71 [ 110.642955][ T5685] usb 2-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 110.645537][ T5685] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 110.645901][ T5685] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 110.645941][ T5685] usb 2-1: media controller created [ 110.658288][ T5685] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 110.745218][ T5707] usb 3-1: USB disconnect, device number 11 [ 110.824143][ T5725] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 110.842715][ T6220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.843124][ T6220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.849840][ T5725] usb 4-1: device descriptor read/8, error -71 [ 110.875026][ T5685] zl10353_read_register: readreg error (reg=127, ret==-110) [ 110.909336][ T5685] dvb_usb_gl861 2-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 110.912771][ T5685] usb 2-1: USB disconnect, device number 16 [ 110.965102][ T5725] usb usb4-port1: unable to enumerate USB device [ 111.203975][ T6233] loop9: detected capacity change from 0 to 456 [ 112.084138][ T5707] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 112.130397][ T6259] loop5: detected capacity change from 0 to 7 [ 112.137525][ T6259] Dev loop5: unable to read RDB block 7 [ 112.137568][ T6259] loop5: unable to read partition table [ 112.137748][ T6259] loop5: partition table beyond EOD, truncated [ 112.139815][ T6259] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 112.235612][ T5707] usb 5-1: Using ep0 maxpacket: 32 [ 112.241368][ T5707] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 112.247896][ T5707] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 112.247919][ T5707] usb 5-1: config 0 has no interface number 0 [ 112.247957][ T5707] usb 5-1: config 0 interface 184 has no altsetting 0 [ 112.252361][ T5707] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.252385][ T5707] usb 5-1: Product: syz [ 112.252397][ T5707] usb 5-1: Manufacturer: syz [ 112.252409][ T5707] usb 5-1: SerialNumber: syz [ 112.263453][ T5707] usb 5-1: config 0 descriptor?? [ 112.373168][ T6263] ip_tables: iptables: counters copy to user failed while replacing table [ 112.615322][ T31] kauditd_printk_skb: 39 callbacks suppressed [ 112.615339][ T31] audit: type=1326 audit(1789819521.777:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.615394][ T31] audit: type=1326 audit(1789819521.777:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.655269][ T31] audit: type=1326 audit(1789819521.807:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.655334][ T31] audit: type=1326 audit(1789819521.807:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.655367][ T31] audit: type=1326 audit(1789819521.807:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.655399][ T31] audit: type=1326 audit(1789819521.807:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.655431][ T31] audit: type=1326 audit(1789819521.807:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.655463][ T31] audit: type=1326 audit(1789819521.807:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.676780][ T31] audit: type=1326 audit(1789819521.817:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.676851][ T31] audit: type=1326 audit(1789819521.817:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6268 comm="syz.1.175" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 112.950666][ T5707] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 112.950695][ T5707] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 113.444838][ T5707] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 113.444868][ T5707] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 113.444885][ T5707] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 113.445118][ T5707] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 113.470043][ T5707] usb 5-1: USB disconnect, device number 14 [ 113.867864][ T6295] capability: warning: `syz.2.183' uses 32-bit capabilities (legacy support in use) [ 113.900339][ T6297] netlink: 'syz.0.184': attribute type 6 has an invalid length. [ 113.900358][ T6297] netlink: 8 bytes leftover after parsing attributes in process `syz.0.184'. [ 113.907028][ T6297] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.908252][ T6297] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.963686][ T6300] mmap: syz.2.183 (6300) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 114.114111][ T5725] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 114.264525][ T5725] usb 4-1: Using ep0 maxpacket: 32 [ 114.265143][ T5725] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 114.289941][ T5725] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 114.289958][ T5725] usb 4-1: config 0 has no interface number 0 [ 114.289982][ T5725] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 114.334235][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 114.340150][ T5725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.340275][ T5725] usb 4-1: Product: syz [ 114.340290][ T5725] usb 4-1: Manufacturer: syz [ 114.340302][ T5725] usb 4-1: SerialNumber: syz [ 114.366471][ T5725] usb 4-1: config 0 descriptor?? [ 114.371685][ T6296] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 114.408265][ T6306] netlink: 8 bytes leftover after parsing attributes in process `syz.1.186'. [ 114.464460][ T10] usb 3-1: device descriptor read/64, error -71 [ 114.639127][ T6296] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 114.710686][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 114.817627][ T6310] netlink: 'syz.0.189': attribute type 2 has an invalid length. [ 114.846328][ T10] usb 3-1: device descriptor read/64, error -71 [ 114.954378][ T10] usb usb3-port1: attempt power cycle [ 115.295507][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 115.315198][ T10] usb 3-1: device descriptor read/8, error -71 [ 115.554380][ T10] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 115.579016][ T10] usb 3-1: device descriptor read/8, error -71 [ 115.688707][ T10] usb usb3-port1: unable to enumerate USB device [ 116.824935][ T988] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 116.994994][ T988] usb 2-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98 [ 116.998788][ T988] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.998812][ T988] usb 2-1: config 0 has no interfaces? [ 116.998840][ T988] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.044702][ T988] usb 2-1: config 0 descriptor?? [ 117.061501][ T5725] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 117.061527][ T5725] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 117.061753][ T5725] asix 4-1:0.188: probe with driver asix failed with error -71 [ 117.119818][ T5725] usb 4-1: USB disconnect, device number 13 [ 117.502076][ T6336] netlink: 8 bytes leftover after parsing attributes in process `syz.4.195'. [ 117.523534][ T6336] netlink: 8 bytes leftover after parsing attributes in process `syz.4.195'. [ 117.523976][ T6336] netlink: 8 bytes leftover after parsing attributes in process `syz.4.195'. [ 117.607045][ T6336] netlink: 8 bytes leftover after parsing attributes in process `syz.4.195'. [ 117.626721][ T31] kauditd_printk_skb: 49 callbacks suppressed [ 117.626905][ T31] audit: type=1326 audit(1789819526.787:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.626935][ T31] audit: type=1326 audit(1789819526.787:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.724701][ T31] audit: type=1326 audit(1789819526.887:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.796433][ T31] audit: type=1326 audit(1789819526.957:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.833672][ T5619] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 117.857876][ T988] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 117.871998][ T31] audit: type=1326 audit(1789819527.027:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.872248][ T31] audit: type=1326 audit(1789819527.027:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.924309][ T31] audit: type=1326 audit(1789819527.027:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.936030][ T31] audit: type=1326 audit(1789819527.097:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 117.994290][ T988] usb 5-1: device descriptor read/64, error -71 [ 118.012859][ T5619] usb 1-1: New USB device found, idVendor=046d, idProduct=c71b, bcdDevice= 0.00 [ 118.029134][ T5619] usb 1-1: config 0 interface 0 altsetting 11 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 118.029167][ T5619] usb 1-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 118.029202][ T5619] usb 1-1: config 0 interface 0 has no altsetting 0 [ 118.029232][ T5619] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.083060][ T5619] usb 1-1: config 0 descriptor?? [ 118.089235][ T6339] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 118.104550][ T31] audit: type=1326 audit(1789819527.267:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 118.105294][ T31] audit: type=1326 audit(1789819527.267:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6335 comm="syz.4.195" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa8f179ddeb code=0x7ffc0000 [ 118.234148][ T988] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 118.375634][ T988] usb 5-1: device descriptor read/64, error -71 [ 118.495276][ T988] usb usb5-port1: attempt power cycle [ 118.530969][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.530995][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531011][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531026][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531041][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531056][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531071][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531085][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531100][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.531116][ T5619] logitech-djreceiver 0003:046D:C71B.0003: unknown main item tag 0x0 [ 118.586197][ T30] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 118.774121][ T30] usb 4-1: Using ep0 maxpacket: 16 [ 118.775480][ T30] usb 4-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 118.799712][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.799737][ T30] usb 4-1: Product: syz [ 118.799750][ T30] usb 4-1: Manufacturer: syz [ 118.799764][ T30] usb 4-1: SerialNumber: syz [ 118.834185][ T988] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 118.854899][ T988] usb 5-1: device descriptor read/8, error -71 [ 119.058350][ T30] usb 4-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 119.085161][ T30] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 119.085553][ T30] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 119.085599][ T30] usb 4-1: media controller created [ 119.093038][ T30] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 119.105211][ T988] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 119.156698][ T988] usb 5-1: device descriptor read/8, error -71 [ 119.167296][ T6348] netlink: 16 bytes leftover after parsing attributes in process `syz.0.196'. [ 119.173390][ T6348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.188241][ T6348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.252704][ T6346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.265415][ T988] usb usb5-port1: unable to enumerate USB device [ 119.271725][ T6346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.367708][ T30] zl10353_read_register: readreg error (reg=127, ret==-110) [ 119.439720][ T30] dvb_usb_gl861 4-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 119.453881][ T30] usb 4-1: USB disconnect, device number 14 [ 119.964157][ T30] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 120.110412][ T6355] FAULT_INJECTION: forcing a failure. [ 120.110412][ T6355] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 120.110466][ T6355] CPU: 1 UID: 0 PID: 6355 Comm: syz.3.201 Not tainted syzkaller #0 PREEMPT(full) [ 120.110486][ T6355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 120.110498][ T6355] Call Trace: [ 120.110505][ T6355] [ 120.110513][ T6355] dump_stack_lvl+0xe8/0x150 [ 120.110552][ T6355] should_fail_ex+0x410/0x560 [ 120.110578][ T6355] prepare_alloc_pages+0x223/0x600 [ 120.110605][ T6355] __alloc_frozen_pages_noprof+0x185/0x5a0 [ 120.110629][ T6355] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 120.110653][ T6355] ? __pfx_policy_nodemask+0x10/0x10 [ 120.110680][ T6355] ? __lock_acquire+0x747/0x2de0 [ 120.110702][ T6355] alloc_pages_mpol+0x21e/0x390 [ 120.110730][ T6355] folio_alloc_mpol_noprof+0x39/0x160 [ 120.110756][ T6355] vma_alloc_folio_noprof+0xe1/0x1e0 [ 120.110781][ T6355] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 120.110806][ T6355] ? lock_acquire+0x115/0x350 [ 120.110831][ T6355] do_pte_missing+0x173a/0x34b0 [ 120.110867][ T6355] handle_mm_fault+0x1a53/0x3750 [ 120.110902][ T6355] ? handle_mm_fault+0xf1/0x3750 [ 120.110936][ T6355] ? __pfx_handle_mm_fault+0x10/0x10 [ 120.110974][ T6355] ? __lock_acquire+0x747/0x2de0 [ 120.110996][ T6355] ? lock_mm_and_find_vma+0xa7/0x340 [ 120.111026][ T6355] do_user_addr_fault+0x746/0x1340 [ 120.111060][ T6355] exc_page_fault+0x6a/0xc0 [ 120.111084][ T6355] asm_exc_page_fault+0x26/0x30 [ 120.111102][ T6355] RIP: 0010:rep_stos_alternative+0x40/0x80 [ 120.111129][ T6355] Code: c9 75 f6 c3 cc cc cc cc 48 89 07 48 83 c7 08 83 e9 08 74 ef 83 f9 08 73 ef eb de 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <48> 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 [ 120.111145][ T6355] RSP: 0018:ffffc9000e877ad8 EFLAGS: 00050202 [ 120.111168][ T6355] RAX: 0000000000000000 RBX: 00007ffffffff001 RCX: 00000000000001c0 [ 120.111181][ T6355] RDX: 00000000085abdbd RSI: ffffffff8e69cc90 RDI: 000020000002f000 [ 120.111194][ T6355] RBP: ffffc9000e877c38 R08: ffffffff821ebc3f R09: 0000000000000000 [ 120.111207][ T6355] R10: 0000000000000005 R11: 0000000000000000 R12: 000020000002e1c0 [ 120.111218][ T6355] R13: 000020000002f1c0 R14: 1ffff92001d0efaf R15: 0000000000001000 [ 120.111238][ T6355] ? __might_fault+0xaf/0x130 [ 120.111271][ T6355] iov_iter_zero+0x1c3/0x16b0 [ 120.111295][ T6355] ? lock_acquire+0x115/0x350 [ 120.111319][ T6355] ? get_pid_task+0x20/0x1f0 [ 120.111341][ T6355] ? __pfx_iov_iter_zero+0x10/0x10 [ 120.111364][ T6355] ? __lock_acquire+0x747/0x2de0 [ 120.111393][ T6355] read_iter_zero+0x96/0x2a0 [ 120.111423][ T6355] vfs_read+0x595/0xa80 [ 120.111456][ T6355] ? __pfx_vfs_read+0x10/0x10 [ 120.111492][ T6355] ? __fget_files+0x2a/0x420 [ 120.111524][ T6355] ksys_read+0x150/0x270 [ 120.111553][ T6355] ? __pfx_ksys_read+0x10/0x10 [ 120.111589][ T6355] do_syscall_64+0x166/0x520 [ 120.111611][ T6355] ? trace_irq_disable+0x3b/0x140 [ 120.111629][ T6355] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.111648][ T6355] ? clear_bhb_loop+0x70/0xc0 [ 120.111670][ T6355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.111688][ T6355] RIP: 0033:0x7f08c8b9e159 [ 120.111709][ T6355] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 120.111724][ T6355] RSP: 002b:00007f08c6df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 120.111742][ T6355] RAX: ffffffffffffffda RBX: 00007f08c8e25fa0 RCX: 00007f08c8b9e159 [ 120.111755][ T6355] RDX: 00000000fffffee0 RSI: 00002000000021c0 RDI: 0000000000000003 [ 120.111767][ T6355] RBP: 00007f08c6df6090 R08: 0000000000000000 R09: 0000000000000000 [ 120.111778][ T6355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 120.111789][ T6355] R13: 00007f08c8e26038 R14: 00007f08c8e25fa0 R15: 00007f08c8f4fa48 [ 120.111819][ T6355] [ 120.128588][ T30] usb 3-1: Using ep0 maxpacket: 8 [ 120.138712][ T30] usb 3-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 120.265383][ T30] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 120.266227][ T30] usb 3-1: Product: syz [ 120.266244][ T30] usb 3-1: Manufacturer: syz [ 120.266257][ T30] usb 3-1: SerialNumber: syz [ 120.560905][ T30] usb 3-1: config 0 descriptor?? [ 120.569753][ T988] usb 2-1: USB disconnect, device number 17 [ 120.578129][ T30] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 120.740076][ T10] usb 1-1: USB disconnect, device number 15 [ 121.050333][ T6351] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 121.068193][ T30] gspca_sn9c2028: read1 error -71 [ 121.068543][ T30] gspca_sn9c2028: read1 error -71 [ 121.068618][ T30] sn9c2028 3-1:0.0: probe with driver sn9c2028 failed with error -71 [ 121.101528][ T30] usb 3-1: USB disconnect, device number 16 [ 121.112240][ T5619] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 121.150493][ T6376] xt_l2tp: invalid flags combination: 0 [ 121.275539][ T5619] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 121.276743][ T5619] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 121.276789][ T5619] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 121.276808][ T5619] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 121.276830][ T5619] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 121.276867][ T5619] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.414192][ T5685] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 121.520309][ T5619] usb 5-1: USB disconnect, device number 19 [ 121.574371][ T5685] usb 4-1: Using ep0 maxpacket: 8 [ 121.575207][ T5685] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 121.576268][ T5685] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 121.576295][ T5685] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 121.576318][ T5685] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 121.576339][ T5685] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.576375][ T5685] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.804582][ T5685] usb 4-1: GET_CAPABILITIES returned 0 [ 121.804627][ T5685] usbtmc 4-1:16.0: can't read capabilities [ 122.200354][ T988] usb 4-1: USB disconnect, device number 15 [ 122.331972][ T6404] netlink: 'syz.0.219': attribute type 1 has an invalid length. [ 122.434731][ T6416] FAULT_INJECTION: forcing a failure. [ 122.434731][ T6416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.434762][ T6416] CPU: 1 UID: 0 PID: 6416 Comm: syz.4.221 Not tainted syzkaller #0 PREEMPT(full) [ 122.434782][ T6416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.434793][ T6416] Call Trace: [ 122.434800][ T6416] [ 122.434808][ T6416] dump_stack_lvl+0xe8/0x150 [ 122.434838][ T6416] should_fail_ex+0x410/0x560 [ 122.434864][ T6416] _copy_from_user+0x2d/0xb0 [ 122.434888][ T6416] ___sys_sendmsg+0x1c6/0x360 [ 122.434913][ T6416] ? __lock_acquire+0x747/0x2de0 [ 122.434936][ T6416] ? __pfx____sys_sendmsg+0x10/0x10 [ 122.435003][ T6416] ? __fget_files+0x2a/0x420 [ 122.435027][ T6416] ? __fget_files+0x3a2/0x420 [ 122.435059][ T6416] __x64_sys_sendmsg+0x1b1/0x290 [ 122.435087][ T6416] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 122.435131][ T6416] do_syscall_64+0x166/0x520 [ 122.435152][ T6416] ? trace_irq_disable+0x3b/0x140 [ 122.435170][ T6416] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.435189][ T6416] ? clear_bhb_loop+0x70/0xc0 [ 122.435211][ T6416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.435230][ T6416] RIP: 0033:0x7fa8f179e159 [ 122.435247][ T6416] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.435262][ T6416] RSP: 002b:00007fa8ef9f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.435282][ T6416] RAX: ffffffffffffffda RBX: 00007fa8f1a25fa0 RCX: 00007fa8f179e159 [ 122.435296][ T6416] RDX: 0000000002000800 RSI: 0000200000000000 RDI: 0000000000000004 [ 122.435307][ T6416] RBP: 00007fa8ef9f6090 R08: 0000000000000000 R09: 0000000000000000 [ 122.435318][ T6416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.435329][ T6416] R13: 00007fa8f1a26038 R14: 00007fa8f1a25fa0 R15: 00007fa8f1b4fa48 [ 122.435358][ T6416] [ 122.444637][ T6404] 8021q: adding VLAN 0 to HW filter on device bond1 [ 122.872280][ T31] kauditd_printk_skb: 50 callbacks suppressed [ 122.872298][ T31] audit: type=1326 audit(1789819532.017:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.872450][ T31] audit: type=1326 audit(1789819532.027:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.897040][ T6422] FAULT_INJECTION: forcing a failure. [ 122.897040][ T6422] name failslab, interval 1, probability 0, space 0, times 0 [ 122.897070][ T6422] CPU: 0 UID: 0 PID: 6422 Comm: syz.4.224 Not tainted syzkaller #0 PREEMPT(full) [ 122.897090][ T6422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.897101][ T6422] Call Trace: [ 122.897108][ T6422] [ 122.897116][ T6422] dump_stack_lvl+0xe8/0x150 [ 122.897146][ T6422] should_fail_ex+0x410/0x560 [ 122.897171][ T6422] should_failslab+0xa8/0x100 [ 122.897198][ T6422] __kmalloc_noprof+0xfe/0x720 [ 122.897215][ T6422] ? rcu_is_watching+0x16/0xb0 [ 122.897236][ T6422] ? tomoyo_realpath_from_path+0xef/0x640 [ 122.897259][ T6422] ? tomoyo_realpath_from_path+0xef/0x640 [ 122.897288][ T6422] tomoyo_realpath_from_path+0xef/0x640 [ 122.897321][ T6422] ? tomoyo_path_number_perm+0x219/0x5f0 [ 122.897342][ T6422] tomoyo_path_number_perm+0x246/0x5f0 [ 122.897364][ T6422] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 122.897382][ T6422] ? __lock_acquire+0x747/0x2de0 [ 122.897415][ T6422] ? hook_file_ioctl+0x1f2/0x600 [ 122.897453][ T6422] ? __fget_files+0x2a/0x420 [ 122.897479][ T6422] ? __fget_files+0x2a/0x420 [ 122.897507][ T6422] ? __fget_files+0x3a2/0x420 [ 122.897529][ T6422] ? __fget_files+0x2a/0x420 [ 122.897556][ T6422] security_file_ioctl+0xc3/0x2a0 [ 122.897577][ T6422] __se_sys_ioctl+0x47/0x170 [ 122.897598][ T6422] do_syscall_64+0x166/0x520 [ 122.897619][ T6422] ? trace_irq_disable+0x3b/0x140 [ 122.897637][ T6422] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.897655][ T6422] ? clear_bhb_loop+0x70/0xc0 [ 122.897676][ T6422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.897694][ T6422] RIP: 0033:0x7fa8f179e159 [ 122.897710][ T6422] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.897725][ T6422] RSP: 002b:00007fa8ef9f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.897744][ T6422] RAX: ffffffffffffffda RBX: 00007fa8f1a25fa0 RCX: 00007fa8f179e159 [ 122.897757][ T6422] RDX: 0000200000000940 RSI: 0000000000008923 RDI: 0000000000000003 [ 122.897769][ T6422] RBP: 00007fa8ef9f6090 R08: 0000000000000000 R09: 0000000000000000 [ 122.897779][ T6422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.897790][ T6422] R13: 00007fa8f1a26038 R14: 00007fa8f1a25fa0 R15: 00007fa8f1b4fa48 [ 122.897818][ T6422] [ 122.902867][ T6422] ERROR: Out of memory at tomoyo_realpath_from_path. [ 122.902972][ T6422] ": renamed from veth0_vlan (while UP) [ 122.904591][ T31] audit: type=1326 audit(1789819532.057:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.904635][ T31] audit: type=1326 audit(1789819532.057:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.904670][ T31] audit: type=1326 audit(1789819532.057:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.914310][ T31] audit: type=1326 audit(1789819532.067:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.914357][ T31] audit: type=1326 audit(1789819532.067:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.914395][ T31] audit: type=1326 audit(1789819532.067:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.935901][ T31] audit: type=1326 audit(1789819532.097:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 122.935963][ T31] audit: type=1326 audit(1789819532.097:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.1.222" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc5bf9e159 code=0x7ffc0000 [ 123.440919][ T6430] ": renamed from veth0_vlan (while UP) [ 124.044123][ T5685] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 124.065357][ T988] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 124.085164][ T3797] IPVS: starting estimator thread 0... [ 124.114359][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 124.184179][ T6448] IPVS: using max 55 ests per chain, 132000 per kthread [ 124.204474][ T5685] usb 1-1: Using ep0 maxpacket: 32 [ 124.207089][ T5685] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 124.209236][ T5685] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.217611][ T988] usb 5-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 124.218914][ T988] usb 5-1: config 1 has an invalid descriptor of length 105, skipping remainder of the config [ 124.218934][ T988] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 124.222924][ T988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.222945][ T988] usb 5-1: Product: syz [ 124.222957][ T988] usb 5-1: Manufacturer: syz [ 124.223029][ T988] usb 5-1: SerialNumber: syz [ 124.257914][ T5685] usb 1-1: config 0 descriptor?? [ 124.264254][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 124.265922][ T10] usb 3-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice= 0.40 [ 124.267145][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 124.267165][ T10] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 124.267206][ T10] usb 3-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 124.280155][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.280181][ T10] usb 3-1: Product: syz [ 124.280197][ T10] usb 3-1: Manufacturer: syz [ 124.280210][ T10] usb 3-1: SerialNumber: syz [ 124.340130][ T6450] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 124.340169][ T6450] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 124.463471][ T988] usb 5-1: unit 47 not found! [ 124.463500][ T988] usb 5-1: unit 102 not found! [ 124.483286][ T5685] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 124.502627][ T5685] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 124.503676][ T5685] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 124.503725][ T5685] usb 1-1: media controller created [ 124.540276][ T5685] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 124.602848][ T988] usb 5-1: USB disconnect, device number 20 [ 124.657524][ T6071] udevd[6071]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 124.734702][ T5707] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 124.898677][ T5707] usb 4-1: New USB device found, idVendor=0738, idProduct=1709, bcdDevice= 0.00 [ 124.927686][ T5707] usb 4-1: too many endpoints for config 0 interface 0 altsetting 5: 66, using maximum allowed: 30 [ 124.927731][ T5707] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.927779][ T5707] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 66 [ 124.927803][ T5707] usb 4-1: config 0 interface 0 has no altsetting 0 [ 124.927835][ T5707] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.942188][ T5707] usb 4-1: config 0 descriptor?? [ 125.286080][ T6467] fuse: Unknown parameter 'l' [ 125.293985][ T6467] netlink: 12 bytes leftover after parsing attributes in process `syz.4.237'. [ 125.558418][ T5707] input: HID 0738:1709 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0738:1709.0004/input/input13 [ 125.697521][ T6469] netlink: 'syz.1.238': attribute type 15 has an invalid length. [ 125.697582][ T6469] netlink: 24 bytes leftover after parsing attributes in process `syz.1.238'. [ 125.801155][ T5707] saitek 0003:0738:1709.0004: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0738:1709] on usb-dummy_hcd.3-1/input0 [ 125.894288][ T988] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 126.096092][ T988] usb 5-1: Using ep0 maxpacket: 8 [ 126.107167][ T988] usb 5-1: New USB device found, idVendor=110a, idProduct=1130, bcdDevice=b3.a3 [ 126.109363][ T988] usb 5-1: config 2 has an invalid interface number: 241 but max is 0 [ 126.109411][ T988] usb 5-1: config 2 has no interface number 0 [ 126.109483][ T988] usb 5-1: config 2 interface 241 altsetting 2 endpoint 0x82 has invalid maxpacket 26232, setting to 64 [ 126.109509][ T988] usb 5-1: config 2 interface 241 has no altsetting 0 [ 126.117577][ T988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.117601][ T988] usb 5-1: Product: syz [ 126.117640][ T988] usb 5-1: Manufacturer: syz [ 126.117653][ T988] usb 5-1: SerialNumber: syz [ 126.132712][ T988] ti_usb_3410_5052 5-1:2.241: TI USB 3410 1 port adapter converter detected [ 126.133000][ T988] ti_usb_3410_5052 5-1:2.241: missing endpoints [ 126.437835][ T6477] netlink: 48 bytes leftover after parsing attributes in process `syz.1.239'. [ 126.584390][ T5685] az6027: usb out operation failed. (-110) [ 126.587760][ T5685] az6027: usb out operation failed. (-32) [ 126.587778][ T5685] stb0899_attach: Driver disabled by Kconfig [ 126.587788][ T5685] az6027: no front-end attached [ 126.587788][ T5685] [ 126.588151][ T5685] az6027: usb out operation failed. (-32) [ 126.588162][ T5685] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 126.638732][ T5685] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input14 [ 126.657681][ T5685] dvb-usb: schedule remote query interval to 400 msecs. [ 126.657702][ T5685] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 126.752913][ T6476] Cannot find add_set index 2 as target [ 127.224507][ T6486] FAULT_INJECTION: forcing a failure. [ 127.224507][ T6486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.224538][ T6486] CPU: 1 UID: 0 PID: 6486 Comm: syz.1.243 Not tainted syzkaller #0 PREEMPT(full) [ 127.224557][ T6486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 127.224567][ T6486] Call Trace: [ 127.224573][ T6486] [ 127.224580][ T6486] dump_stack_lvl+0xe8/0x150 [ 127.224605][ T6486] should_fail_ex+0x410/0x560 [ 127.224625][ T6486] copy_fpstate_to_sigframe+0xa83/0xd20 [ 127.224647][ T6486] ? copy_fpstate_to_sigframe+0x188/0xd20 [ 127.224670][ T6486] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 127.224692][ T6486] ? ktime_get+0x45/0x220 [ 127.224708][ T6486] ? ktime_get+0x45/0x220 [ 127.224720][ T6486] ? seqcount_lockdep_reader_access+0xd4/0x100 [ 127.224735][ T6486] ? ktime_get+0x1f5/0x220 [ 127.224753][ T6486] ? fpu__alloc_mathframe+0xac/0x130 [ 127.224774][ T6486] get_sigframe+0x603/0x830 [ 127.224799][ T6486] ? __pfx_get_sigframe+0x10/0x10 [ 127.224826][ T6486] x64_setup_rt_frame+0x163/0xc50 [ 127.224852][ T6486] ? _raw_spin_unlock_irq+0x2e/0x50 [ 127.224868][ T6486] ? get_signal+0x10dd/0x12c0 [ 127.224891][ T6486] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 127.224918][ T6486] arch_do_signal_or_restart+0x456/0x860 [ 127.224940][ T6486] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 127.224965][ T6486] ? do_readv+0x2b1/0x2e0 [ 127.224987][ T6486] exit_to_user_mode_loop+0x10e/0x770 [ 127.225004][ T6486] ? rcu_is_watching+0x16/0xb0 [ 127.225024][ T6486] do_syscall_64+0x328/0x520 [ 127.225042][ T6486] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.225059][ T6486] ? clear_bhb_loop+0x70/0xc0 [ 127.225088][ T6486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.225105][ T6486] RIP: 0033:0x7efc5bf9e157 [ 127.225119][ T6486] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 127.225130][ T6486] RSP: 002b:00007efc5cdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 127.225147][ T6486] RAX: 0000000000000013 RBX: 00007efc5c225fa0 RCX: 00007efc5bf9e159 [ 127.225156][ T6486] RDX: 0000000000000001 RSI: 00002000000016c0 RDI: 0000000000000003 [ 127.225164][ T6486] RBP: 00007efc5cdd7090 R08: 0000000000000000 R09: 0000000000000000 [ 127.225172][ T6486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 127.225181][ T6486] R13: 00007efc5c226038 R14: 00007efc5c225fa0 R15: 00007efc5c34fa48 [ 127.225203][ T6486] [ 127.507611][ T6489] FAULT_INJECTION: forcing a failure. [ 127.507611][ T6489] name failslab, interval 1, probability 0, space 0, times 0 [ 127.507640][ T6489] CPU: 1 UID: 0 PID: 6489 Comm: syz.1.244 Not tainted syzkaller #0 PREEMPT(full) [ 127.507661][ T6489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 127.507672][ T6489] Call Trace: [ 127.507679][ T6489] [ 127.507687][ T6489] dump_stack_lvl+0xe8/0x150 [ 127.507717][ T6489] should_fail_ex+0x410/0x560 [ 127.507744][ T6489] should_failslab+0xa8/0x100 [ 127.507765][ T6489] ? __kernfs_new_node+0xe6/0x980 [ 127.507785][ T6489] kmem_cache_alloc_noprof+0xa1/0x600 [ 127.507815][ T6489] ? __kernfs_new_node+0xe6/0x980 [ 127.507836][ T6489] __kernfs_new_node+0xe6/0x980 [ 127.507863][ T6489] ? __pfx___kernfs_new_node+0x10/0x10 [ 127.507882][ T6489] ? kernfs_root+0x1c/0x230 [ 127.507905][ T6489] ? kernfs_root+0x1c/0x230 [ 127.507922][ T6489] ? kernfs_root+0x1c/0x230 [ 127.507936][ T6489] ? kernfs_root+0x1c/0x230 [ 127.507957][ T6489] kernfs_new_node+0xea/0x140 [ 127.507980][ T6489] __kernfs_create_file+0x4b/0x2e0 [ 127.508006][ T6489] sysfs_add_file_mode_ns+0x237/0x300 [ 127.508038][ T6489] internal_create_group+0x679/0x1180 [ 127.508087][ T6489] ? __pfx_internal_create_group+0x10/0x10 [ 127.508118][ T6489] ? up_write+0x19d/0x4a0 [ 127.508148][ T6489] sysfs_create_groups+0x59/0x120 [ 127.508176][ T6489] device_add_attrs+0x12c/0x600 [ 127.508198][ T6489] ? __pfx_device_add_attrs+0x10/0x10 [ 127.508215][ T6489] ? kobject_put+0x50f/0x550 [ 127.508246][ T6489] ? device_add_class_symlinks+0x21f/0x240 [ 127.508269][ T6489] device_add+0x488/0xb80 [ 127.508291][ T6489] input_register_device+0x9d7/0x1150 [ 127.508327][ T6489] uinput_create_device+0x53e/0x690 [ 127.508358][ T6489] uinput_ioctl_handler+0x433/0x15a0 [ 127.508386][ T6489] ? __pfx_uinput_ioctl_handler+0x10/0x10 [ 127.508419][ T6489] ? __fget_files+0x2a/0x420 [ 127.508443][ T6489] ? __fget_files+0x3a2/0x420 [ 127.508471][ T6489] ? bpf_lsm_file_ioctl+0x9/0x20 [ 127.508497][ T6489] ? __pfx_uinput_ioctl+0x10/0x10 [ 127.508519][ T6489] __se_sys_ioctl+0xfc/0x170 [ 127.508541][ T6489] do_syscall_64+0x166/0x520 [ 127.508562][ T6489] ? trace_irq_disable+0x3b/0x140 [ 127.508580][ T6489] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.508599][ T6489] ? clear_bhb_loop+0x70/0xc0 [ 127.508621][ T6489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.508640][ T6489] RIP: 0033:0x7efc5bf9e159 [ 127.508656][ T6489] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 127.508670][ T6489] RSP: 002b:00007efc5cdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.508691][ T6489] RAX: ffffffffffffffda RBX: 00007efc5c225fa0 RCX: 00007efc5bf9e159 [ 127.508704][ T6489] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 127.508714][ T6489] RBP: 00007efc5cdd7090 R08: 0000000000000000 R09: 0000000000000000 [ 127.508724][ T6489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 127.508733][ T6489] R13: 00007efc5c226038 R14: 00007efc5c225fa0 R15: 00007efc5c34fa48 [ 127.508762][ T6489] [ 127.566183][ T988] usb 5-1: USB disconnect, device number 21 [ 127.740136][ T5707] usb 4-1: USB disconnect, device number 16 [ 127.986764][ T31] kauditd_printk_skb: 60 callbacks suppressed [ 127.986783][ T31] audit: type=1326 audit(1789819537.147:521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 127.986824][ T31] audit: type=1326 audit(1789819537.147:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 127.992983][ T31] audit: type=1326 audit(1789819537.147:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 127.993193][ T31] audit: type=1326 audit(1789819537.147:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 127.993459][ T31] audit: type=1326 audit(1789819537.147:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 127.993784][ T31] audit: type=1326 audit(1789819537.147:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 127.993969][ T31] audit: type=1326 audit(1789819537.147:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 128.021749][ T5725] usb 1-1: USB disconnect, device number 16 [ 128.074567][ T31] audit: type=1326 audit(1789819537.227:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 128.074616][ T31] audit: type=1326 audit(1789819537.237:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 128.074652][ T31] audit: type=1326 audit(1789819537.237:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6498 comm="syz.3.248" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 128.112915][ T6500] kvm: emulating exchange as write [ 128.227858][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 128.278840][ T10] usb 3-1: USB disconnect, device number 17 [ 128.302608][ T6503] FAULT_INJECTION: forcing a failure. [ 128.302608][ T6503] name failslab, interval 1, probability 0, space 0, times 0 [ 128.302639][ T6503] CPU: 1 UID: 0 PID: 6503 Comm: syz.0.249 Not tainted syzkaller #0 PREEMPT(full) [ 128.302659][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.302671][ T6503] Call Trace: [ 128.302678][ T6503] [ 128.302687][ T6503] dump_stack_lvl+0xe8/0x150 [ 128.302718][ T6503] should_fail_ex+0x410/0x560 [ 128.302744][ T6503] should_failslab+0xa8/0x100 [ 128.302768][ T6503] __kmalloc_cache_noprof+0xa3/0x600 [ 128.302789][ T6503] ? __kmalloc_cache_noprof+0x14d/0x600 [ 128.302805][ T6503] ? sctp_add_bind_addr+0x8c/0x370 [ 128.302831][ T6503] ? sctp_add_bind_addr+0x8c/0x370 [ 128.302864][ T6503] sctp_add_bind_addr+0x8c/0x370 [ 128.302894][ T6503] sctp_copy_local_addr_list+0x31a/0x4e0 [ 128.302922][ T6503] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 128.302952][ T6503] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 128.302981][ T6503] ? sctp_v6_is_any+0x64/0x80 [ 128.303001][ T6503] ? sctp_copy_one_addr+0x93/0x360 [ 128.303031][ T6503] sctp_bind_addr_copy+0xb3/0x3c0 [ 128.303058][ T6503] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 128.303087][ T6503] sctp_connect_new_asoc+0x2ff/0x6b0 [ 128.303112][ T6503] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 128.303140][ T6503] ? __local_bh_enable_ip+0xd6/0x140 [ 128.303163][ T6503] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 128.303187][ T6503] ? security_sctp_bind_connect+0x7e/0x2c0 [ 128.303210][ T6503] sctp_sendmsg+0x159b/0x2d00 [ 128.303241][ T6503] ? kstrtouint+0x6e/0xe0 [ 128.303257][ T6503] ? __pfx_sctp_sendmsg+0x10/0x10 [ 128.303275][ T6503] ? lock_acquire+0x115/0x350 [ 128.303292][ T6503] ? get_pid_task+0x20/0x1f0 [ 128.303323][ T6503] ? aa_sock_msg_perm+0xf5/0x210 [ 128.303342][ T6503] ? sock_rps_record_flow+0x19/0x350 [ 128.303362][ T6503] ? inet_sendmsg+0x298/0x320 [ 128.303381][ T6503] ? __pfx_inet_sendmsg+0x10/0x10 [ 128.303397][ T6503] sock_sendmsg_nosec+0x10e/0x180 [ 128.303416][ T6503] __sys_sendto+0x408/0x5a0 [ 128.303436][ T6503] ? ksys_write+0x1e6/0x270 [ 128.303461][ T6503] ? __pfx___sys_sendto+0x10/0x10 [ 128.303479][ T6503] ? __mutex_unlock_slowpath+0x731/0x900 [ 128.303525][ T6503] ? __pfx_ksys_write+0x10/0x10 [ 128.303560][ T6503] __x64_sys_sendto+0xde/0x100 [ 128.303585][ T6503] do_syscall_64+0x166/0x520 [ 128.303604][ T6503] ? trace_irq_disable+0x3b/0x140 [ 128.303618][ T6503] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.303635][ T6503] ? clear_bhb_loop+0x70/0xc0 [ 128.303656][ T6503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.303672][ T6503] RIP: 0033:0x7fc65f19e159 [ 128.303688][ T6503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 128.303702][ T6503] RSP: 002b:00007fc65d3f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 128.303721][ T6503] RAX: ffffffffffffffda RBX: 00007fc65f425fa0 RCX: 00007fc65f19e159 [ 128.303735][ T6503] RDX: 000000000000fee4 RSI: 0000200000847fff RDI: 000000000000000a [ 128.303746][ T6503] RBP: 00007fc65d3f6090 R08: 000020000005ffe4 R09: 000000000000001c [ 128.303757][ T6503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 128.303767][ T6503] R13: 00007fc65f426038 R14: 00007fc65f425fa0 R15: 00007fc65f54fa48 [ 128.303797][ T6503] [ 128.425037][ T30] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 128.429324][ T5628] udevd[5628]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.577570][ T5725] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 128.677393][ T30] usb 2-1: Using ep0 maxpacket: 16 [ 128.691598][ T30] usb 2-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 128.705800][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.705826][ T30] usb 2-1: Product: syz [ 128.705840][ T30] usb 2-1: Manufacturer: syz [ 128.705852][ T30] usb 2-1: SerialNumber: syz [ 128.810152][ T6508] ip6tnl1: entered allmulticast mode [ 128.930765][ T6511] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 128.952203][ T30] usb 2-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 128.972451][ T30] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 128.972766][ T30] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 128.972807][ T30] usb 2-1: media controller created [ 129.012808][ T30] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 129.274122][ T5725] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 129.294469][ T30] zl10353_read_register: readreg error (reg=127, ret==-110) [ 129.360524][ T30] dvb_usb_gl861 2-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 129.390699][ T30] usb 2-1: USB disconnect, device number 18 [ 129.424850][ T5725] usb 5-1: Using ep0 maxpacket: 16 [ 129.426283][ T5725] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 129.427118][ T5725] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 129.427132][ T5725] usb 5-1: config 0 has no interface number 0 [ 129.427152][ T5725] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 129.429170][ T5725] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 129.429183][ T5725] usb 5-1: Product: syz [ 129.429191][ T5725] usb 5-1: SerialNumber: syz [ 129.433649][ T5725] usb 5-1: config 0 descriptor?? [ 129.458722][ T5725] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input16 [ 129.648890][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 129.650365][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 129.650583][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 129.650802][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 129.650923][ T5725] usb 5-1: USB disconnect, device number 22 [ 129.651022][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 129.651045][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 129.729297][ T5725] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 129.853333][ T6525] openvswitch: netlink: Message has 8 unknown bytes. [ 130.018923][ T6527] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 130.826175][ T10] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 130.981253][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 130.983215][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 131.007586][ T10] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 131.007614][ T10] usb 5-1: config 0 descriptor has 1 excess byte, ignoring [ 131.007630][ T10] usb 5-1: config 0 has no interface number 0 [ 131.012196][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.012221][ T10] usb 5-1: Product: syz [ 131.012234][ T10] usb 5-1: Manufacturer: syz [ 131.012247][ T10] usb 5-1: SerialNumber: syz [ 131.027019][ T10] usb 5-1: config 0 descriptor?? [ 131.057378][ T10] uvcvideo 5-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 131.057409][ T10] uvcvideo 5-1:0.105: No valid video chain found. [ 131.108998][ T6566] netlink: 180 bytes leftover after parsing attributes in process `syz.3.269'. [ 131.146774][ T5614] Bluetooth: hci1: command 0x2016 tx timeout [ 131.256603][ T10] usb 5-1: USB disconnect, device number 23 [ 131.331273][ T6574] FAULT_INJECTION: forcing a failure. [ 131.331273][ T6574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.331305][ T6574] CPU: 1 UID: 0 PID: 6574 Comm: syz.1.271 Not tainted syzkaller #0 PREEMPT(full) [ 131.331326][ T6574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 131.331336][ T6574] Call Trace: [ 131.331343][ T6574] [ 131.331351][ T6574] dump_stack_lvl+0xe8/0x150 [ 131.331389][ T6574] should_fail_ex+0x410/0x560 [ 131.331414][ T6574] _copy_to_user+0x31/0xb0 [ 131.331438][ T6574] bpf_log_attr_finalize+0x124/0x1e0 [ 131.331457][ T6574] ? __pfx_bpf_log_attr_finalize+0x10/0x10 [ 131.331475][ T6574] ? ktime_get+0x45/0x220 [ 131.331492][ T6574] ? ktime_get+0x1f5/0x220 [ 131.331511][ T6574] bpf_check+0x1c55/0x2e10 [ 131.331539][ T6574] ? ktime_get_with_offset+0x93/0x2d0 [ 131.331560][ T6574] ? __pfx_bpf_check+0x10/0x10 [ 131.331579][ T6574] ? bpf_obj_name_cpy+0x194/0x1e0 [ 131.331604][ T6574] bpf_prog_load+0x14d6/0x1c20 [ 131.331637][ T6574] ? __pfx_bpf_prog_load+0x10/0x10 [ 131.331689][ T6574] __sys_bpf+0xd0d/0xd90 [ 131.331717][ T6574] ? __pfx___sys_bpf+0x10/0x10 [ 131.331744][ T6572] X.509: Couldn't decode AuthKeyIdentifier [ 131.331747][ T6574] ? __fget_files+0x2a/0x420 [ 131.331792][ T6574] ? ksys_write+0x242/0x270 [ 131.331821][ T6574] ? __pfx_ksys_write+0x10/0x10 [ 131.331853][ T6574] __x64_sys_bpf+0xba/0xd0 [ 131.331874][ T6574] do_syscall_64+0x166/0x520 [ 131.331895][ T6574] ? trace_irq_disable+0x3b/0x140 [ 131.331912][ T6574] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.331930][ T6574] ? clear_bhb_loop+0x70/0xc0 [ 131.331949][ T6574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.331968][ T6574] RIP: 0033:0x7efc5bf9e159 [ 131.331985][ T6574] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 131.332001][ T6574] RSP: 002b:00007efc5cdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 131.332020][ T6574] RAX: ffffffffffffffda RBX: 00007efc5c225fa0 RCX: 00007efc5bf9e159 [ 131.332034][ T6574] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 131.332046][ T6574] RBP: 00007efc5cdd7090 R08: 0000000000000000 R09: 0000000000000000 [ 131.332058][ T6574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 131.332069][ T6574] R13: 00007efc5c226038 R14: 00007efc5c225fa0 R15: 00007efc5c34fa48 [ 131.332100][ T6574] [ 131.786483][ T6584] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 132.243764][ T6576] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 132.351078][ T6610] fuse: Unknown parameter 'user_id00000000000000000000' [ 132.353533][ T6610] netlink: 'syz.3.282': attribute type 1 has an invalid length. [ 132.353553][ T6610] netlink: 'syz.3.282': attribute type 2 has an invalid length. [ 132.353565][ T6610] netlink: 16 bytes leftover after parsing attributes in process `syz.3.282'. [ 132.389569][ T30] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 132.455112][ T6576] socket: no more sockets [ 132.476726][ T6576] socket: no more sockets [ 132.498910][ T6576] socket: no more sockets [ 132.522517][ T6576] socket: no more sockets [ 132.545716][ T30] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 132.546380][ T30] usb 3-1: config 0 has no interfaces? [ 132.548515][ T30] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.548539][ T30] usb 3-1: Product: syz [ 132.548552][ T30] usb 3-1: Manufacturer: syz [ 132.548566][ T30] usb 3-1: SerialNumber: syz [ 132.593152][ T30] usb 3-1: config 0 descriptor?? [ 132.795452][ T30] usb 3-1: USB disconnect, device number 18 [ 132.827821][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.827875][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.224375][ T52] Bluetooth: hci1: command 0x2016 tx timeout [ 133.421182][ T31] kauditd_printk_skb: 77 callbacks suppressed [ 133.421201][ T31] audit: type=1326 audit(1789819542.577:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6627 comm="syz.3.287" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 133.421246][ T31] audit: type=1326 audit(1789819542.577:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6627 comm="syz.3.287" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 133.422068][ T31] audit: type=1326 audit(1789819542.577:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6627 comm="syz.3.287" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 133.510146][ T31] audit: type=1326 audit(1789819542.667:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6627 comm="syz.3.287" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 133.510236][ T31] audit: type=1326 audit(1789819542.667:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6627 comm="syz.3.287" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08c8b9e159 code=0x7ffc0000 [ 133.687385][ T6635] FAULT_INJECTION: forcing a failure. [ 133.687385][ T6635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.687416][ T6635] CPU: 0 UID: 0 PID: 6635 Comm: syz.1.289 Not tainted syzkaller #0 PREEMPT(full) [ 133.687435][ T6635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 133.687446][ T6635] Call Trace: [ 133.687453][ T6635] [ 133.687461][ T6635] dump_stack_lvl+0xe8/0x150 [ 133.687492][ T6635] should_fail_ex+0x410/0x560 [ 133.687518][ T6635] _copy_to_user+0x31/0xb0 [ 133.687543][ T6635] simple_read_from_buffer+0xe1/0x170 [ 133.687574][ T6635] proc_fail_nth_read+0x1bb/0x230 [ 133.687601][ T6635] ? common_file_perm+0x20e/0x2b0 [ 133.687625][ T6635] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 133.687653][ T6635] ? rw_verify_area+0x24a/0x4c0 [ 133.687683][ T6635] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 133.687708][ T6635] vfs_read+0x213/0xa80 [ 133.687740][ T6635] ? __pfx_vfs_read+0x10/0x10 [ 133.687784][ T6635] ksys_read+0x150/0x270 [ 133.687821][ T6635] ? __pfx_ksys_read+0x10/0x10 [ 133.687854][ T6635] do_syscall_64+0x166/0x520 [ 133.687875][ T6635] ? trace_irq_disable+0x3b/0x140 [ 133.687892][ T6635] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.687910][ T6635] ? clear_bhb_loop+0x70/0xc0 [ 133.687931][ T6635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.687948][ T6635] RIP: 0033:0x7efc5bf5e98e [ 133.687965][ T6635] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 133.687980][ T6635] RSP: 002b:00007efc5cdd6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 133.688000][ T6635] RAX: ffffffffffffffda RBX: 00007efc5cdd76c0 RCX: 00007efc5bf5e98e [ 133.688013][ T6635] RDX: 000000000000000f RSI: 00007efc5cdd70a0 RDI: 0000000000000004 [ 133.688024][ T6635] RBP: 00007efc5cdd7090 R08: 0000000000000000 R09: 0000000000000000 [ 133.688035][ T6635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.688044][ T6635] R13: 00007efc5c226038 R14: 00007efc5c225fa0 R15: 00007efc5c34fa48 [ 133.688073][ T6635] [ 133.880527][ T31] audit: type=1800 audit(1789819542.907:613): pid=6638 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.285" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 133.906462][ T6633] netlink: 116 bytes leftover after parsing attributes in process `syz.4.285'. [ 134.128016][ T6644] netlink: 'syz.2.291': attribute type 10 has an invalid length. [ 134.177224][ T6645] netlink: 'syz.2.291': attribute type 10 has an invalid length. [ 134.249726][ T6644] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 134.261334][ T6644] team0: Port device netdevsim1 added [ 134.306024][ T6645] team0: Port device netdevsim1 removed [ 134.319350][ T6645] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 134.340884][ T6645] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 135.075228][ T31] audit: type=1326 audit(1789819544.237:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.2.300" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 135.108869][ T31] audit: type=1326 audit(1789819544.267:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.2.300" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 135.142204][ T31] audit: type=1326 audit(1789819544.297:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.2.300" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 135.170091][ T31] audit: type=1326 audit(1789819544.327:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6672 comm="syz.2.300" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 135.620442][ T6681] netlink: 12 bytes leftover after parsing attributes in process `syz.2.302'. [ 135.731896][ T6681] trusted_key: encrypted_key: insufficient parameters specified [ 135.804209][ T30] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 135.889845][ T6689] IPVS: fo: FWM 3 0x00000003 - no destination available [ 135.890814][ T59] IPVS: starting estimator thread 0... [ 135.977876][ T30] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 135.979419][ T30] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 135.979449][ T30] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid maxpacket 33022, setting to 64 [ 135.979463][ T30] usb 5-1: config 0 interface 0 has no altsetting 0 [ 135.981500][ T30] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 135.981523][ T30] usb 5-1: Product: syz [ 135.981537][ T30] usb 5-1: Manufacturer: syz [ 135.981550][ T30] usb 5-1: SerialNumber: syz [ 136.002984][ T6691] IPVS: using max 53 ests per chain, 127200 per kthread [ 136.055911][ T30] usb 5-1: config 0 descriptor?? [ 136.061945][ T30] hub 5-1:0.0: bad descriptor, ignoring hub [ 136.077392][ T30] hub 5-1:0.0: probe with driver hub failed with error -5 [ 136.083203][ T30] usb 5-1: selecting invalid altsetting 0 [ 136.270121][ T6682] netlink: 12 bytes leftover after parsing attributes in process `syz.4.303'. [ 136.574228][ T5725] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 136.682778][ T6710] team0: Port device vxlan0 added [ 136.695301][ T6411] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.695343][ T6411] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.695374][ T6411] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.695403][ T6411] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 136.725711][ T5725] usb 3-1: Using ep0 maxpacket: 16 [ 136.730475][ T5725] usb 3-1: unable to get BOS descriptor or descriptor too short [ 136.730522][ T5725] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 136.734318][ T10] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 136.734596][ T5725] usb 3-1: config 11 has an invalid interface number: 125 but max is 0 [ 136.734615][ T5725] usb 3-1: config 11 has no interface number 0 [ 136.734641][ T5725] usb 3-1: config 11 interface 125 has no altsetting 0 [ 136.739761][ T5725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.739785][ T5725] usb 3-1: Product: syz [ 136.739797][ T5725] usb 3-1: Manufacturer: syz [ 136.739810][ T5725] usb 3-1: SerialNumber: syz [ 136.846138][ T6712] netlink: 104 bytes leftover after parsing attributes in process `syz.1.312'. [ 136.884146][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 136.885040][ T10] usb 4-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice=d2.7b [ 136.886397][ T10] usb 4-1: config 0 has an invalid interface number: 11 but max is 0 [ 136.886421][ T10] usb 4-1: config 0 has no interface number 0 [ 136.886446][ T10] usb 4-1: too many endpoints for config 0 interface 11 altsetting 255: 255, using maximum allowed: 30 [ 136.886503][ T10] usb 4-1: config 0 interface 11 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 136.886528][ T10] usb 4-1: config 0 interface 11 has no altsetting 0 [ 136.899241][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.899268][ T10] usb 4-1: Product: syz [ 136.899280][ T10] usb 4-1: Manufacturer: syz [ 136.899293][ T10] usb 4-1: SerialNumber: syz [ 136.922659][ T10] usb 4-1: config 0 descriptor?? [ 136.981097][ T6698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.981660][ T6698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.992855][ T6698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.006792][ T6698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.013895][ T6698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.042261][ T6698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.043281][ T6698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.056652][ T6698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.067993][ T6698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.068573][ T6698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.118174][ T5725] usb 3-1: USB disconnect, device number 19 [ 137.137977][ T10] usb 4-1: Expected 3 endpoints, found: 0 [ 137.158205][ T10] usb 4-1: USB disconnect, device number 17 [ 137.670746][ T5707] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 137.684223][ T5685] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 137.789772][ T6730] FAULT_INJECTION: forcing a failure. [ 137.789772][ T6730] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.789805][ T6730] CPU: 0 UID: 0 PID: 6730 Comm: syz.3.320 Not tainted syzkaller #0 PREEMPT(full) [ 137.789828][ T6730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 137.789840][ T6730] Call Trace: [ 137.789847][ T6730] [ 137.789856][ T6730] dump_stack_lvl+0xe8/0x150 [ 137.789886][ T6730] should_fail_ex+0x410/0x560 [ 137.789912][ T6730] copy_fpstate_to_sigframe+0xa83/0xd20 [ 137.789941][ T6730] ? copy_fpstate_to_sigframe+0x188/0xd20 [ 137.789971][ T6730] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 137.790000][ T6730] ? ktime_get+0x45/0x220 [ 137.790020][ T6730] ? ktime_get+0x45/0x220 [ 137.790037][ T6730] ? seqcount_lockdep_reader_access+0xd4/0x100 [ 137.790056][ T6730] ? ktime_get+0x1f5/0x220 [ 137.790079][ T6730] ? fpu__alloc_mathframe+0xac/0x130 [ 137.790107][ T6730] get_sigframe+0x603/0x830 [ 137.790145][ T6730] ? __pfx_get_sigframe+0x10/0x10 [ 137.790185][ T6730] x64_setup_rt_frame+0x163/0xc50 [ 137.790219][ T6730] ? _raw_spin_unlock_irq+0x2e/0x50 [ 137.790240][ T6730] ? get_signal+0x10dd/0x12c0 [ 137.790276][ T6730] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 137.790310][ T6730] arch_do_signal_or_restart+0x456/0x860 [ 137.790338][ T6730] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 137.790370][ T6730] ? ksys_write+0x242/0x270 [ 137.790405][ T6730] exit_to_user_mode_loop+0x10e/0x770 [ 137.790426][ T6730] ? rcu_is_watching+0x16/0xb0 [ 137.790451][ T6730] do_syscall_64+0x328/0x520 [ 137.790473][ T6730] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.790492][ T6730] ? clear_bhb_loop+0x70/0xc0 [ 137.790514][ T6730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.790532][ T6730] RIP: 0033:0x7f08c8b9e157 [ 137.790549][ T6730] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 137.790564][ T6730] RSP: 002b:00007f08c6df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 137.790585][ T6730] RAX: 0000000000000001 RBX: 00007f08c8e25fa0 RCX: 00007f08c8b9e159 [ 137.790597][ T6730] RDX: 0000000000000008 RSI: 0000200000000000 RDI: 0000000000000004 [ 137.790609][ T6730] RBP: 00007f08c6df6090 R08: 0000000000000000 R09: 0000000000000000 [ 137.790620][ T6730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.790631][ T6730] R13: 00007f08c8e26038 R14: 00007f08c8e25fa0 R15: 00007f08c8f4fa48 [ 137.790659][ T6730] [ 137.826972][ T5707] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 137.827917][ T5707] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.827958][ T5707] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 137.827978][ T5707] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 137.827998][ T5707] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 137.828034][ T5707] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.871636][ T5685] usb 1-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 137.936987][ T5685] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.937017][ T5685] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 137.937039][ T5685] usb 1-1: config 0 interface 0 has no altsetting 0 [ 137.937068][ T5685] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.964248][ T10] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 138.117192][ T10] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 138.120446][ T10] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 138.120471][ T10] usb 3-1: config 0 has no interface number 0 [ 138.120505][ T10] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.120528][ T10] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.120547][ T10] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.120584][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.131298][ T10] usb 3-1: config 0 descriptor?? [ 138.245358][ T5685] usb 1-1: config 0 descriptor?? [ 138.352492][ T6735] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.361508][ T6735] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.567476][ T5671] usb 5-1: USB disconnect, device number 24 [ 138.610918][ T10] usbhid 3-1:0.1: can't add hid device: -71 [ 138.611043][ T10] usbhid 3-1:0.1: probe with driver usbhid failed with error -71 [ 138.662430][ T10] usb 3-1: USB disconnect, device number 20 [ 138.909268][ T5685] usbhid 1-1:0.0: can't add hid device: -71 [ 138.909368][ T5685] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 138.920087][ T5685] usb 1-1: USB disconnect, device number 17 [ 139.535060][ T5613] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 139.549083][ T6763] netlink: 24 bytes leftover after parsing attributes in process `syz.0.331'. [ 139.573955][ T6763] netlink: 4 bytes leftover after parsing attributes in process `syz.0.331'. [ 139.668798][ T6764] netlink: 24 bytes leftover after parsing attributes in process `syz.0.331'. [ 139.675265][ T6766] netlink: 4 bytes leftover after parsing attributes in process `syz.0.331'. [ 139.675399][ T6767] netlink: 4 bytes leftover after parsing attributes in process `syz.0.331'. [ 139.711841][ T5613] usb 4-1: unable to get BOS descriptor or descriptor too short [ 139.711892][ T5613] usb 4-1: New USB device found, idVendor=0644, idProduct=a46e, bcdDevice= 1.8e [ 139.711925][ T5613] usb 4-1: too many configurations: 199, using maximum allowed: 8 [ 139.742840][ T5613] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 139.742875][ T5613] usb 4-1: can't read configurations, error -61 [ 139.782629][ T5707] gud 2-1:1.0: Failed to get connectors (error=-71) [ 139.782662][ T5707] gud 2-1:1.0: probe with driver gud failed with error -71 [ 139.824345][ T5707] usb 2-1: USB disconnect, device number 19 [ 139.874714][ T5613] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 140.053993][ T5613] usb 4-1: unable to get BOS descriptor or descriptor too short [ 140.054351][ T5613] usb 4-1: New USB device found, idVendor=0644, idProduct=a46e, bcdDevice= 1.8e [ 140.054384][ T5613] usb 4-1: too many configurations: 199, using maximum allowed: 8 [ 140.057352][ T5613] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 140.057389][ T5613] usb 4-1: can't read configurations, error -61 [ 140.057641][ T5613] usb usb4-port1: attempt power cycle [ 140.201437][ T6780] netlink: 32 bytes leftover after parsing attributes in process `syz.2.334'. [ 140.297946][ T6781] netlink: 'syz.1.333': attribute type 13 has an invalid length. [ 140.316192][ T6781] netlink: 'syz.1.333': attribute type 5 has an invalid length. [ 140.414922][ T5613] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 140.448886][ T5613] usb 4-1: unable to get BOS descriptor or descriptor too short [ 140.448918][ T5613] usb 4-1: New USB device found, idVendor=0644, idProduct=a46e, bcdDevice= 1.8e [ 140.448938][ T5613] usb 4-1: too many configurations: 199, using maximum allowed: 8 [ 140.452717][ T5613] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 140.452739][ T5613] usb 4-1: can't read configurations, error -61 [ 140.545082][ T6781] ip6erspan0: entered promiscuous mode [ 140.585918][ T5613] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 140.604194][ T5707] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 140.642569][ T5613] usb 4-1: unable to get BOS descriptor or descriptor too short [ 140.642615][ T5613] usb 4-1: New USB device found, idVendor=0644, idProduct=a46e, bcdDevice= 1.8e [ 140.642636][ T5613] usb 4-1: too many configurations: 199, using maximum allowed: 8 [ 140.658415][ T5613] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 140.658450][ T5613] usb 4-1: can't read configurations, error -61 [ 140.658859][ T5613] usb usb4-port1: unable to enumerate USB device [ 140.764305][ T5707] usb 3-1: Using ep0 maxpacket: 32 [ 140.766546][ T5707] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 140.768456][ T5707] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.775808][ T6792] fuse: Bad value for 'fd' [ 140.802594][ T5707] usb 3-1: config 0 descriptor?? [ 140.818141][ T5707] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 140.831112][ T6793] netlink: 36 bytes leftover after parsing attributes in process `syz.0.337'. [ 141.268903][ T31] kauditd_printk_skb: 9 callbacks suppressed [ 141.268920][ T31] audit: type=1326 audit(1789819550.427:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.268979][ T31] audit: type=1326 audit(1789819550.427:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269021][ T31] audit: type=1326 audit(1789819550.427:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269059][ T31] audit: type=1326 audit(1789819550.427:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269114][ T31] audit: type=1326 audit(1789819550.427:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=225 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269149][ T31] audit: type=1326 audit(1789819550.427:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269283][ T31] audit: type=1326 audit(1789819550.427:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269320][ T31] audit: type=1326 audit(1789819550.427:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.269356][ T31] audit: type=1326 audit(1789819550.427:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.270400][ T31] audit: type=1326 audit(1789819550.427:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6776 comm="syz.2.334" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f1a8e39e159 code=0x7ffc0000 [ 141.740827][ T6799] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 141.740884][ T6799] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 141.743485][ T6800] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 141.743517][ T6800] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 141.905315][ T5707] gspca_vc032x: reg_w err -110 [ 141.905347][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905356][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905365][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905373][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905381][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905389][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905397][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905406][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905413][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905421][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905429][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905436][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905444][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905451][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905458][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905465][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905473][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905480][ T5707] gspca_vc032x: I2c Bus Busy Wait 00 [ 141.905492][ T5707] gspca_vc032x: Unknown sensor... [ 141.905561][ T5707] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 247.864220][ C1] ------------[ cut here ]------------ [ 247.864243][ C1] 1 [ 247.864260][ C1] WARNING: kernel/rcu/tree_stall.h:1063 at rcu_check_gp_start_stall+0x2e4/0x470, CPU#1: syz.1.333/6779 [ 247.883737][ C1] Modules linked in: [ 247.887941][ C1] CPU: 1 UID: 0 PID: 6779 Comm: syz.1.333 Not tainted syzkaller #0 PREEMPT(full) [ 247.897187][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 247.907259][ C1] RIP: 0010:rcu_check_gp_start_stall+0x2e4/0x470 [ 247.913706][ C1] Code: ff ff 48 c7 c7 c0 96 a2 9a be 04 00 00 00 e8 e3 ea 8a 00 4c 89 f7 b8 01 00 00 00 87 05 95 a4 f5 18 85 c0 0f 85 17 ff ff ff 90 <0f> 0b 90 48 81 ff 40 25 d6 8e 74 47 48 c7 c0 80 7e 7a 90 48 c1 e8 [ 247.933674][ C1] RSP: 0018:ffffc90000a18d78 EFLAGS: 00010046 [ 247.940407][ C1] RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffffffff81acf21d [ 247.948415][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8ed62540 [ 247.956602][ C1] RBP: ffffc90000a18f20 R08: 0000000000000003 R09: 0000000000000004 [ 247.964579][ C1] R10: dffffc0000000000 R11: fffffbfff35452d8 R12: 0000000000002904 [ 247.972560][ C1] R13: dffffc0000000000 R14: ffffffff8ed62540 R15: dffffc0000000000 [ 247.980631][ C1] FS: 00007efc5cdb66c0(0000) GS:ffff888124dce000(0000) knlGS:0000000000000000 [ 247.989564][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.996147][ C1] CR2: 0000200000200030 CR3: 00000000560b2000 CR4: 00000000003526f0 [ 248.004210][ C1] Call Trace: [ 248.007667][ C1] [ 248.010518][ C1] rcu_core+0x5c6/0x1260 [ 248.014794][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 248.020555][ C1] ? __pfx_rcu_core+0x10/0x10 [ 248.025342][ C1] ? lapic_next_event+0x11/0x20 [ 248.030214][ C1] handle_softirqs+0x226/0x860 [ 248.034996][ C1] ? __irq_exit_rcu+0xcb/0x220 [ 248.039869][ C1] __irq_exit_rcu+0xcb/0x220 [ 248.044492][ C1] irq_exit_rcu+0x9/0x30 [ 248.048752][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 248.054396][ C1] [ 248.057325][ C1] [ 248.060257][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 248.066241][ C1] RIP: 0010:smp_call_function_many_cond+0x1132/0x1500 [ 248.073017][ C1] Code: 78 44 8b 2b 44 89 ee 83 e6 01 31 ff e8 27 4b 0c 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 12 46 0c 00 eb 35 f3 90 <43> 0f b6 04 2c 84 c0 75 0f f7 03 01 00 00 00 74 1d e8 f8 45 0c 00 [ 248.092801][ C1] RSP: 0018:ffffc900035aefe0 EFLAGS: 00000246 [ 248.098877][ C1] RAX: ffffffff81bb8c88 RBX: ffff8880b8643708 RCX: 0000000000080000 [ 248.107372][ C1] RDX: ffffc900064ca000 RSI: 000000000007ffff RDI: 0000000000080000 [ 248.115441][ C1] RBP: ffffc900035af130 R08: ffffffff907a4d7f R09: 1ffffffff20f49af [ 248.123427][ C1] R10: dffffc0000000000 R11: fffffbfff20f49b0 R12: 1ffff110170c86e1 [ 248.131853][ C1] R13: dffffc0000000000 R14: 1ffff1100619e69b R15: 0000000000000000 [ 248.139884][ C1] ? smp_call_function_many_cond+0x1148/0x1500 [ 248.146075][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 248.151395][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 248.156962][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 248.163478][ C1] ? rcu_is_watching+0x16/0xb0 [ 248.168424][ C1] ? trace_tlb_flush+0x3c/0x160 [ 248.173294][ C1] flush_tlb_mm_range+0x8ff/0x1090 [ 248.178972][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 248.184739][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 248.190167][ C1] ptep_clear_flush+0x120/0x170 [ 248.195047][ C1] do_wp_page+0x3c5c/0x4b80 [ 248.199566][ C1] ? do_wp_page+0x3666/0x4b80 [ 248.204263][ C1] ? __pfx_do_wp_page+0x10/0x10 [ 248.209165][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 248.214221][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 248.219706][ C1] handle_mm_fault+0x15d7/0x3750 [ 248.224678][ C1] ? handle_mm_fault+0xf1/0x3750 [ 248.229640][ C1] ? __pfx_handle_mm_fault+0x10/0x10 [ 248.235078][ C1] ? lock_mm_and_find_vma+0xa7/0x340 [ 248.240411][ C1] do_user_addr_fault+0x746/0x1340 [ 248.245553][ C1] exc_page_fault+0x6a/0xc0 [ 248.250065][ C1] asm_exc_page_fault+0x26/0x30 [ 248.255004][ C1] RIP: 0010:__put_user_nocheck_4+0x3/0x20 [ 248.260736][ C1] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 c7 95 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 248.280520][ C1] RSP: 0018:ffffc900035af8d8 EFLAGS: 00050202 [ 248.286596][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000200000200030 [ 248.294568][ C1] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 00000000ffffffff [ 248.302566][ C1] RBP: ffffc900035afa50 R08: ffffc900035af6a7 R09: 1ffff920006b5ed4 [ 248.310562][ C1] R10: dffffc0000000000 R11: fffff520006b5ed5 R12: 1ffff920006b5f28 [ 248.318557][ C1] R13: 0000000000000002 R14: 0000200000200000 R15: dffffc0000000000 [ 248.326573][ C1] ____sys_recvmsg+0x2be/0x4a0 [ 248.331558][ C1] ? __pfx_____sys_recvmsg+0x10/0x10 [ 248.336880][ C1] ? import_iovec+0x73/0xa0 [ 248.341418][ C1] ___sys_recvmsg+0x213/0x5a0 [ 248.346147][ C1] ? __pfx____sys_recvmsg+0x10/0x10 [ 248.351395][ C1] do_recvmmsg+0x31a/0x7f0 [ 248.356269][ C1] ? __pfx_do_recvmmsg+0x10/0x10 [ 248.361226][ C1] ? hook_file_ioctl+0x1f2/0x600 [ 248.366183][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 248.371233][ C1] __x64_sys_recvmmsg+0x198/0x250 [ 248.376275][ C1] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 248.381849][ C1] do_syscall_64+0x166/0x520 [ 248.386448][ C1] ? trace_irq_disable+0x3b/0x140 [ 248.391563][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.397726][ C1] ? clear_bhb_loop+0x70/0xc0 [ 248.402508][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.408413][ C1] RIP: 0033:0x7efc5bf9e159 [ 248.412949][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 248.433206][ C1] RSP: 002b:00007efc5cdb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 248.441683][ C1] RAX: ffffffffffffffda RBX: 00007efc5c226090 RCX: 00007efc5bf9e159 [ 248.449660][ C1] RDX: 0000000000010106 RSI: 00002000000000c0 RDI: 0000000000000005 [ 248.457656][ C1] RBP: 00007efc5c03506b R08: 0000000000000000 R09: 0000000000000000 [ 248.465631][ C1] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 248.473607][ C1] R13: 00007efc5c226128 R14: 00007efc5c226090 R15: 00007efc5c34fa48 [ 248.481622][ C1] [ 248.484680][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 248.491983][ C1] CPU: 1 UID: 0 PID: 6779 Comm: syz.1.333 Not tainted syzkaller #0 PREEMPT(full) [ 248.501218][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 248.511289][ C1] Call Trace: [ 248.514571][ C1] [ 248.517429][ C1] vpanic+0x56d/0xa60 [ 248.521437][ C1] ? __pfx__printk+0x10/0x10 [ 248.526040][ C1] ? __pfx_vpanic+0x10/0x10 [ 248.530559][ C1] ? is_bpf_text_address+0x292/0x2b0 [ 248.535926][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 248.541156][ C1] panic+0xc5/0xd0 [ 248.544915][ C1] ? __pfx_panic+0x10/0x10 [ 248.549364][ C1] __warn+0x315/0x4c0 [ 248.553381][ C1] ? rcu_check_gp_start_stall+0x2e4/0x470 [ 248.559125][ C1] ? rcu_check_gp_start_stall+0x2e4/0x470 [ 248.564878][ C1] __report_bug+0x276/0x570 [ 248.569482][ C1] ? __lock_acquire+0x747/0x2de0 [ 248.574515][ C1] ? rcu_check_gp_start_stall+0x2e4/0x470 [ 248.580272][ C1] ? __pfx___report_bug+0x10/0x10 [ 248.585348][ C1] ? rcu_start_this_gp+0x51/0x480 [ 248.590405][ C1] ? rcu_check_gp_start_stall+0x2e4/0x470 [ 248.596167][ C1] report_bug+0x16b/0x220 [ 248.600516][ C1] ? rcu_check_gp_start_stall+0x2e4/0x470 [ 248.606248][ C1] ? rcu_check_gp_start_stall+0x2e6/0x470 [ 248.612005][ C1] handle_bug+0x9c/0x200 [ 248.616268][ C1] exc_invalid_op+0x1a/0x50 [ 248.620902][ C1] asm_exc_invalid_op+0x1a/0x20 [ 248.625827][ C1] RIP: 0010:rcu_check_gp_start_stall+0x2e4/0x470 [ 248.632277][ C1] Code: ff ff 48 c7 c7 c0 96 a2 9a be 04 00 00 00 e8 e3 ea 8a 00 4c 89 f7 b8 01 00 00 00 87 05 95 a4 f5 18 85 c0 0f 85 17 ff ff ff 90 <0f> 0b 90 48 81 ff 40 25 d6 8e 74 47 48 c7 c0 80 7e 7a 90 48 c1 e8 [ 248.651898][ C1] RSP: 0018:ffffc90000a18d78 EFLAGS: 00010046 [ 248.657986][ C1] RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffffffff81acf21d [ 248.665965][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8ed62540 [ 248.673944][ C1] RBP: ffffc90000a18f20 R08: 0000000000000003 R09: 0000000000000004 [ 248.682098][ C1] R10: dffffc0000000000 R11: fffffbfff35452d8 R12: 0000000000002904 [ 248.690080][ C1] R13: dffffc0000000000 R14: ffffffff8ed62540 R15: dffffc0000000000 [ 248.698072][ C1] ? rcu_check_gp_start_stall+0x2cd/0x470 [ 248.703828][ C1] ? rcu_check_gp_start_stall+0x2cd/0x470 [ 248.709579][ C1] rcu_core+0x5c6/0x1260 [ 248.713885][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 248.719574][ C1] ? __pfx_rcu_core+0x10/0x10 [ 248.724278][ C1] ? lapic_next_event+0x11/0x20 [ 248.729153][ C1] handle_softirqs+0x226/0x860 [ 248.733937][ C1] ? __irq_exit_rcu+0xcb/0x220 [ 248.738723][ C1] __irq_exit_rcu+0xcb/0x220 [ 248.743355][ C1] irq_exit_rcu+0x9/0x30 [ 248.747614][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 248.753262][ C1] [ 248.756195][ C1] [ 248.759131][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 248.765118][ C1] RIP: 0010:smp_call_function_many_cond+0x1132/0x1500 [ 248.771890][ C1] Code: 78 44 8b 2b 44 89 ee 83 e6 01 31 ff e8 27 4b 0c 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 12 46 0c 00 eb 35 f3 90 <43> 0f b6 04 2c 84 c0 75 0f f7 03 01 00 00 00 74 1d e8 f8 45 0c 00 [ 248.791590][ C1] RSP: 0018:ffffc900035aefe0 EFLAGS: 00000246 [ 248.797672][ C1] RAX: ffffffff81bb8c88 RBX: ffff8880b8643708 RCX: 0000000000080000 [ 248.805646][ C1] RDX: ffffc900064ca000 RSI: 000000000007ffff RDI: 0000000000080000 [ 248.813623][ C1] RBP: ffffc900035af130 R08: ffffffff907a4d7f R09: 1ffffffff20f49af [ 248.821892][ C1] R10: dffffc0000000000 R11: fffffbfff20f49b0 R12: 1ffff110170c86e1 [ 248.829868][ C1] R13: dffffc0000000000 R14: 1ffff1100619e69b R15: 0000000000000000 [ 248.837944][ C1] ? smp_call_function_many_cond+0x1148/0x1500 [ 248.844128][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 248.849358][ C1] ? __pfx_should_flush_tlb+0x10/0x10 [ 248.854836][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 248.861258][ C1] ? rcu_is_watching+0x16/0xb0 [ 248.866738][ C1] ? trace_tlb_flush+0x3c/0x160 [ 248.871640][ C1] flush_tlb_mm_range+0x8ff/0x1090 [ 248.876800][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 248.882467][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 248.887875][ C1] ptep_clear_flush+0x120/0x170 [ 248.892752][ C1] do_wp_page+0x3c5c/0x4b80 [ 248.897278][ C1] ? do_wp_page+0x3666/0x4b80 [ 248.901999][ C1] ? __pfx_do_wp_page+0x10/0x10 [ 248.906860][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 248.912095][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 248.917521][ C1] handle_mm_fault+0x15d7/0x3750 [ 248.922605][ C1] ? handle_mm_fault+0xf1/0x3750 [ 248.927915][ C1] ? __pfx_handle_mm_fault+0x10/0x10 [ 248.933891][ C1] ? lock_mm_and_find_vma+0xa7/0x340 [ 248.939232][ C1] do_user_addr_fault+0x746/0x1340 [ 248.944460][ C1] exc_page_fault+0x6a/0xc0 [ 248.948980][ C1] asm_exc_page_fault+0x26/0x30 [ 248.953842][ C1] RIP: 0010:__put_user_nocheck_4+0x3/0x20 [ 248.959581][ C1] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 c7 95 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 248.979212][ C1] RSP: 0018:ffffc900035af8d8 EFLAGS: 00050202 [ 248.985317][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000200000200030 [ 248.993308][ C1] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 00000000ffffffff [ 249.001767][ C1] RBP: ffffc900035afa50 R08: ffffc900035af6a7 R09: 1ffff920006b5ed4 [ 249.009765][ C1] R10: dffffc0000000000 R11: fffff520006b5ed5 R12: 1ffff920006b5f28 [ 249.017745][ C1] R13: 0000000000000002 R14: 0000200000200000 R15: dffffc0000000000 [ 249.025834][ C1] ____sys_recvmsg+0x2be/0x4a0 [ 249.030708][ C1] ? __pfx_____sys_recvmsg+0x10/0x10 [ 249.036045][ C1] ? import_iovec+0x73/0xa0 [ 249.040590][ C1] ___sys_recvmsg+0x213/0x5a0 [ 249.045303][ C1] ? __pfx____sys_recvmsg+0x10/0x10 [ 249.050590][ C1] do_recvmmsg+0x31a/0x7f0 [ 249.055041][ C1] ? __pfx_do_recvmmsg+0x10/0x10 [ 249.060049][ C1] ? hook_file_ioctl+0x1f2/0x600 [ 249.065007][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 249.070056][ C1] __x64_sys_recvmmsg+0x198/0x250 [ 249.075102][ C1] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 249.080692][ C1] do_syscall_64+0x166/0x520 [ 249.085410][ C1] ? trace_irq_disable+0x3b/0x140 [ 249.090447][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.096780][ C1] ? clear_bhb_loop+0x70/0xc0 [ 249.101571][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.107567][ C1] RIP: 0033:0x7efc5bf9e159 [ 249.111992][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 249.131607][ C1] RSP: 002b:00007efc5cdb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 249.140055][ C1] RAX: ffffffffffffffda RBX: 00007efc5c226090 RCX: 00007efc5bf9e159 [ 249.148029][ C1] RDX: 0000000000010106 RSI: 00002000000000c0 RDI: 0000000000000005 [ 249.156002][ C1] RBP: 00007efc5c03506b R08: 0000000000000000 R09: 0000000000000000 [ 249.163986][ C1] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 249.171964][ C1] R13: 00007efc5c226128 R14: 00007efc5c226090 R15: 00007efc5c34fa48 [ 249.180146][ C1] [ 250.299363][ C1] Shutting down cpus with NMI [ 250.305036][ C1] Kernel Offset: disabled [ 250.309667][ C1] Rebooting in 86400 seconds..